{"title":"light field modulation","description":"\u003cp\u003eBrowse 8+ light field modulation from WaveQuanta's catalog. Detailed specifications, datasheets, and 3D models available for each product. Request a quote today.\u003c\/p\u003e","products":[{"product_id":"flat-axicon-lens-pba25-532-5","title":"Flat Axicon Lens PBA25-532-05","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction of the substrate, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eThe flat axicon lens with a clear aperture of 20 mm is designed for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Depending on the phase period, it offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances.\u003c\/p\u003e\n\u003cp\u003eOn the side of the component, an arrow indicator represents the beam propagation direction — the side with the arrow opening is the incident surface, and the side the arrow points to is the exit surface.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499165663386,"sku":"PBA25-532-05","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9.jpg?v=1772280039"},{"product_id":"flat-axicon-lens-pba25-532-11","title":"Flat Axicon Lens PBA25-532-10","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499166449818,"sku":"PBA25-532-10","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_4543dc76-fff1-43e4-b321-2f19b9f75b71.jpg?v=1772280042"},{"product_id":"flat-axicon-lens-pba25-633-5","title":"Flat Axicon Lens PBA25-633-05","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499166482586,"sku":"PBA25-633-05","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_774dfb24-78a9-44ca-bde4-961145dfc72d.jpg?v=1772280041"},{"product_id":"flat-axicon-lens-pba25-633-11","title":"Flat Axicon Lens PBA25-633-10","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499166548122,"sku":"PBA25-633-10","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_40487daf-e60a-4596-8218-560c14bea8bb.jpg?v=1772280043"},{"product_id":"flat-axicon-lens-pba25-633-21","title":"Flat Axicon Lens PBA25-633-20","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499167072410,"sku":"PBA25-633-20","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_435a0154-cef1-46e0-bbd2-6463d40b185d.jpg?v=1772280046"},{"product_id":"flat-axicon-lens-pba25-1064-5","title":"Flat Axicon Lens PBA25-1064-05","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499167137946,"sku":"PBA25-1064-05","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_20609859-75d2-47df-af68-bfb5c83f3e37.jpg?v=1772280048"},{"product_id":"flat-axicon-lens-pba25-1064-11","title":"Flat Axicon Lens PBA25-1064-10","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499167891610,"sku":"PBA25-1064-10","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_fd33ab1b-5f85-4f8c-b403-f61795ebd4b8.jpg?v=1772280047"},{"product_id":"flat-axicon-lens-pba25-532-24","title":"Flat Axicon Lens PBA25-532-23","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499168514202,"sku":"PBA25-532-23","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_02754fb8-1639-45a3-ab1e-6952d99d5a00.jpg?v=1772280049"},{"product_id":"flat-axicon-lens-pba25-633-24","title":"Flat Axicon Lens PBA25-633-23","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499168612506,"sku":"PBA25-633-23","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_849a4033-d956-4c85-8741-f25df9fc97fa.jpg?v=1772280053"},{"product_id":"flat-axicon-lens-pba25-1064-24","title":"Flat Axicon Lens PBA25-1064-23","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499168907418,"sku":"PBA25-1064-23","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_0d53b5ab-c935-4a8d-bc01-b9600ebe7901.jpg?v=1772280050"},{"product_id":"flat-axicon-lens-pba25-532-48","title":"Flat Axicon Lens PBA25-532-47","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499169071258,"sku":"PBA25-532-47","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_62882a67-2bca-417a-b56b-ee2b919c7faf.jpg?v=1772280053"},{"product_id":"flat-axicon-lens-pba25-633-48","title":"Flat Axicon Lens PBA25-633-47","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499169136794,"sku":"PBA25-633-47","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_14e115e0-7d0c-44f6-9e45-dfdd494b95c4.jpg?v=1772280054"},{"product_id":"flat-axicon-lens-pba25-1064-48","title":"Flat Axicon Lens PBA25-1064-47","description":"\u003cp\u003eThe LBTEK Flat Axicon Lens (PB Axicon, PBA) is fabricated on an N-BK7 glass substrate using Liquid Crystal Polymer (LCP) material, featuring a sandwich structure of glass substrates on both sides with an LCP functional film layer in between. In the LCP layer, the fast-axis orientation of the liquid crystal molecules exhibits an equal-period gradient distribution along the radial direction, providing a uniform λ\/2 retardation across the entire device plane.\u003c\/p\u003e\n\u003cp\u003eThe flat axicon lens exhibits polarization-dependent optical characteristics. Depending on the polarization state of the incident beam, it can achieve annular beam focusing or divergence. When the incident light is left-handed circularly polarized, it can generate Bessel beams with non-diffracting and self-healing properties.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional axicon lenses, the flat axicon lens features a planar structure without a three-dimensional conical tip, making it easier to integrate. The structural formation relies on orientation changes of liquid crystal molecules, enabling micron-level fabrication precision with large dispersion characteristics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid Crystal Polymer\/N-BK7 Window Plate, sandwich flat plate structure\u003c\/li\u003e\n\u003cli\u003eFast axis orientation with equal-period gradient distribution, λ\/2 retardation\u003c\/li\u003e\n\u003cli\u003ePolarization-dependent: achieves annular beam convergence\/divergence and Bessel beams\u003c\/li\u003e\n\u003cli\u003eFlat plate structure enabling high precision and large dispersion\u003c\/li\u003e\n\u003cli\u003eWorking wavelengths: 532, 633, 1064 nm; deflection angles: 0.5°–4.7°\u003c\/li\u003e\n\u003cli\u003eFlexible customization available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlat Axicon Lens, Clear Aperture Ø20 mm\u003c\/h3\u003e\n\u003cp\u003eDesigned for three operating wavelengths: 532 nm, 633 nm, and 1064 nm. Offers five deflection angles: 0.5°, 1°, 2.0°, 2.3°, and 4.7°, providing flexible adaptation to various working distances. An arrow indicator on the side represents the beam propagation direction.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499169202330,"sku":"PBA25-1064-47","price":433.41,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/e8f17eb581b00b34e0f620184cb02ed9_92356213-e9d1-4b38-92fe-4a99a6a17732.jpg?v=1772280055"},{"product_id":"laser-mode-converters-lmc25-532-1","title":"Laser Mode Converters LMC25-532-01","description":"\u003cp\u003eThe LBTek Laser Mode Converter (LMC) is a diffractive optical element engineered to transform fundamental TEM00 laser modes into higher-order Hermite-Gaussian modes. It utilizes optical alignment technology to create LCP films with different fast-axis distributions on the glass substrate surface.\u003c\/p\u003e\n\u003cp\u003eThe converter functions by precisely controlling the thickness of the LCP film so that the phase retardation between the ordinary and extraordinary light passing through the liquid crystal molecules is set to half-wave, making it a single-wavelength device. Successful mode conversion requires linearly polarized input light with polarization aligned parallel or perpendicular to the liquid crystal fast-axis direction.\u003c\/p\u003e\n\u003ch3\u003eTEM00 to TEM01\/TEM10 Mode Converter\u003c\/h3\u003e\n\u003cp\u003eThis configuration divides the N-BK7 substrate into two distinct regions with perpendicular fast axes and half-wave phase difference. The converter features uniform phase retardation across the entire clear aperture. Each unit mounts in a black anodized standard SM1 threaded sleeve with engraved markings indicating fast-axis direction.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid crystal polymer \/ N-BK7 window material in sandwich structure with mechanical housing\u003c\/li\u003e\n\u003cli\u003eTwo-zone fast axis distribution (0 deg and 90 deg)\u003c\/li\u003e\n\u003cli\u003eHalf-wave retardation for single-wavelength operation\u003c\/li\u003e\n\u003cli\u003eTransforms TEM00 modes to TEM01\/TEM10 Hermite-Gaussian configurations\u003c\/li\u003e\n\u003cli\u003eAvailable at 532 nm, 633 nm, 780 nm, and 1064 nm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499187486874,"sku":"LMC25-532-01","price":733.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/LMC25-532-01-Fuoaf0PID7xRkv4kRoi2Aifo19Eo.jpg?v=1772280109"},{"product_id":"laser-mode-converters-lmc25-633-1","title":"Laser Mode Converters LMC25-633-01","description":"\u003cp\u003eThe LBTek Laser Mode Converter (LMC) is a diffractive optical element engineered to transform fundamental TEM00 laser modes into higher-order Hermite-Gaussian modes. It utilizes optical alignment technology to create LCP films with different fast-axis distributions on the glass substrate surface.\u003c\/p\u003e\n\u003cp\u003eThe converter functions by precisely controlling the thickness of the LCP film so that the phase retardation between the ordinary and extraordinary light passing through the liquid crystal molecules is set to half-wave, making it a single-wavelength device. Successful mode conversion requires linearly polarized input light with polarization aligned parallel or perpendicular to the liquid crystal fast-axis direction.\u003c\/p\u003e\n\u003ch3\u003eTEM00 to TEM01\/TEM10 Mode Converter\u003c\/h3\u003e\n\u003cp\u003eThis configuration divides the N-BK7 substrate into two distinct regions with perpendicular fast axes and half-wave phase difference. The converter features uniform phase retardation across the entire clear aperture. Each unit mounts in a black anodized standard SM1 threaded sleeve with engraved markings indicating fast-axis direction.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid crystal polymer \/ N-BK7 window material in sandwich structure with mechanical housing\u003c\/li\u003e\n\u003cli\u003eTwo-zone fast axis distribution (0 deg and 90 deg)\u003c\/li\u003e\n\u003cli\u003eHalf-wave retardation for single-wavelength operation\u003c\/li\u003e\n\u003cli\u003eTransforms TEM00 modes to TEM01\/TEM10 Hermite-Gaussian configurations\u003c\/li\u003e\n\u003cli\u003eAvailable at 532 nm, 633 nm, 780 nm, and 1064 nm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499188207770,"sku":"LMC25-633-01","price":733.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/2f71fac724aaa0d17ccbda0d85ca9c0c_1e2b179b-770a-4a14-909d-6023e9c8da61.png?v=1772280110"},{"product_id":"laser-mode-converters-lmc25-780-1","title":"Laser Mode Converters LMC25-780-01","description":"\u003cp\u003eThe LBTek Laser Mode Converter (LMC) is a diffractive optical element engineered to transform fundamental TEM00 laser modes into higher-order Hermite-Gaussian modes. It utilizes optical alignment technology to create LCP films with different fast-axis distributions on the glass substrate surface.\u003c\/p\u003e\n\u003cp\u003eThe converter functions by precisely controlling the thickness of the LCP film so that the phase retardation between the ordinary and extraordinary light passing through the liquid crystal molecules is set to half-wave, making it a single-wavelength device. Successful mode conversion requires linearly polarized input light with polarization aligned parallel or perpendicular to the liquid crystal fast-axis direction.\u003c\/p\u003e\n\u003ch3\u003eTEM00 to TEM01\/TEM10 Mode Converter\u003c\/h3\u003e\n\u003cp\u003eThis configuration divides the N-BK7 substrate into two distinct regions with perpendicular fast axes and half-wave phase difference. The converter features uniform phase retardation across the entire clear aperture. Each unit mounts in a black anodized standard SM1 threaded sleeve with engraved markings indicating fast-axis direction.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid crystal polymer \/ N-BK7 window material in sandwich structure with mechanical housing\u003c\/li\u003e\n\u003cli\u003eTwo-zone fast axis distribution (0 deg and 90 deg)\u003c\/li\u003e\n\u003cli\u003eHalf-wave retardation for single-wavelength operation\u003c\/li\u003e\n\u003cli\u003eTransforms TEM00 modes to TEM01\/TEM10 Hermite-Gaussian configurations\u003c\/li\u003e\n\u003cli\u003eAvailable at 532 nm, 633 nm, 780 nm, and 1064 nm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499188502682,"sku":"LMC25-780-01","price":733.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/2f71fac724aaa0d17ccbda0d85ca9c0c_3b9cbbd9-6abd-4f25-a9b2-28540cf74fd3.png?v=1772280112"},{"product_id":"laser-mode-converters-lmc25-1064-1","title":"Laser Mode Converters LMC25-1064-01","description":"\u003cp\u003eThe LBTek Laser Mode Converter (LMC) is a diffractive optical element engineered to transform fundamental TEM00 laser modes into higher-order Hermite-Gaussian modes. It utilizes optical alignment technology to create LCP films with different fast-axis distributions on the glass substrate surface.\u003c\/p\u003e\n\u003cp\u003eThe converter functions by precisely controlling the thickness of the LCP film so that the phase retardation between the ordinary and extraordinary light passing through the liquid crystal molecules is set to half-wave, making it a single-wavelength device. Successful mode conversion requires linearly polarized input light with polarization aligned parallel or perpendicular to the liquid crystal fast-axis direction.\u003c\/p\u003e\n\u003ch3\u003eTEM00 to TEM01\/TEM10 Mode Converter\u003c\/h3\u003e\n\u003cp\u003eThis configuration divides the N-BK7 substrate into two distinct regions with perpendicular fast axes and half-wave phase difference. The converter features uniform phase retardation across the entire clear aperture. Each unit mounts in a black anodized standard SM1 threaded sleeve with engraved markings indicating fast-axis direction.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid crystal polymer \/ N-BK7 window material in sandwich structure with mechanical housing\u003c\/li\u003e\n\u003cli\u003eTwo-zone fast axis distribution (0 deg and 90 deg)\u003c\/li\u003e\n\u003cli\u003eHalf-wave retardation for single-wavelength operation\u003c\/li\u003e\n\u003cli\u003eTransforms TEM00 modes to TEM01\/TEM10 Hermite-Gaussian configurations\u003c\/li\u003e\n\u003cli\u003eAvailable at 532 nm, 633 nm, 780 nm, and 1064 nm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499188568218,"sku":"LMC25-1064-01","price":733.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/2f71fac724aaa0d17ccbda0d85ca9c0c_7dfd390c-9779-4930-9775-31a2e005f5a6.png?v=1772280113"},{"product_id":"laser-mode-converters-lmc25-532-12","title":"Laser Mode Converters LMC25-532-11","description":"\u003cp\u003eThe LBTek Laser Mode Converter (LMC) is a diffractive optical element engineered to transform fundamental TEM00 laser modes into higher-order Hermite-Gaussian modes. It utilizes optical alignment technology to create LCP films with different fast-axis distributions on the glass substrate surface.\u003c\/p\u003e\n\u003cp\u003eThe converter functions by precisely controlling the thickness of the LCP film so that the phase retardation between the ordinary and extraordinary light passing through the liquid crystal molecules is set to half-wave, making it a single-wavelength device.\u003c\/p\u003e\n\u003ch3\u003eTEM00 to TEM11 Mode Converter\u003c\/h3\u003e\n\u003cp\u003eThis advanced configuration partitions the substrate into four regions where diagonal regions share aligned fast-axis orientations, while adjacent regions maintain perpendicular alignment with half-wave phase difference. This structure enables creation of TEM11 mode patterns from a fundamental Gaussian input beam.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid crystal polymer \/ N-BK7 window material in sandwich structure with mechanical housing\u003c\/li\u003e\n\u003cli\u003eFour-zone fast axis distribution (0 deg-90 deg-0 deg-90 deg)\u003c\/li\u003e\n\u003cli\u003eHalf-wave retardation for single-wavelength operation\u003c\/li\u003e\n\u003cli\u003eTransforms TEM00 modes to TEM11 Hermite-Gaussian configurations\u003c\/li\u003e\n\u003cli\u003eAvailable at 532 nm, 633 nm, and 780 nm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499189223578,"sku":"LMC25-532-11","price":733.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/a159bffd3bbb6e796cf49fc2db360ee4.png?v=1772280114"},{"product_id":"laser-mode-converters-lmc25-633-12","title":"Laser Mode Converters LMC25-633-11","description":"\u003cp\u003eThe LBTek Laser Mode Converter (LMC) is a diffractive optical element engineered to transform fundamental TEM00 laser modes into higher-order Hermite-Gaussian modes. It utilizes optical alignment technology to create LCP films with different fast-axis distributions on the glass substrate surface.\u003c\/p\u003e\n\u003cp\u003eThe converter functions by precisely controlling the thickness of the LCP film so that the phase retardation between the ordinary and extraordinary light passing through the liquid crystal molecules is set to half-wave, making it a single-wavelength device.\u003c\/p\u003e\n\u003ch3\u003eTEM00 to TEM11 Mode Converter\u003c\/h3\u003e\n\u003cp\u003eThis advanced configuration partitions the substrate into four regions where diagonal regions share aligned fast-axis orientations, while adjacent regions maintain perpendicular alignment with half-wave phase difference. This structure enables creation of TEM11 mode patterns from a fundamental Gaussian input beam.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid crystal polymer \/ N-BK7 window material in sandwich structure with mechanical housing\u003c\/li\u003e\n\u003cli\u003eFour-zone fast axis distribution (0 deg-90 deg-0 deg-90 deg)\u003c\/li\u003e\n\u003cli\u003eHalf-wave retardation for single-wavelength operation\u003c\/li\u003e\n\u003cli\u003eTransforms TEM00 modes to TEM11 Hermite-Gaussian configurations\u003c\/li\u003e\n\u003cli\u003eAvailable at 532 nm, 633 nm, and 780 nm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499189289114,"sku":"LMC25-633-11","price":733.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/LMC25-633-11-FpkT0gq9tmLpy_buY_R3cg4wp18E_3106e060-11f0-43e9-b9a0-784df6382d58.jpg?v=1772280115"},{"product_id":"laser-mode-converters-lmc25-780-12","title":"Laser Mode Converters LMC25-780-11","description":"\u003cp\u003eThe LBTek Laser Mode Converter (LMC) is a diffractive optical element engineered to transform fundamental TEM00 laser modes into higher-order Hermite-Gaussian modes. It utilizes optical alignment technology to create LCP films with different fast-axis distributions on the glass substrate surface.\u003c\/p\u003e\n\u003cp\u003eThe converter functions by precisely controlling the thickness of the LCP film so that the phase retardation between the ordinary and extraordinary light passing through the liquid crystal molecules is set to half-wave, making it a single-wavelength device.\u003c\/p\u003e\n\u003ch3\u003eTEM00 to TEM11 Mode Converter\u003c\/h3\u003e\n\u003cp\u003eThis advanced configuration partitions the substrate into four regions where diagonal regions share aligned fast-axis orientations, while adjacent regions maintain perpendicular alignment with half-wave phase difference. This structure enables creation of TEM11 mode patterns from a fundamental Gaussian input beam.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid crystal polymer \/ N-BK7 window material in sandwich structure with mechanical housing\u003c\/li\u003e\n\u003cli\u003eFour-zone fast axis distribution (0 deg-90 deg-0 deg-90 deg)\u003c\/li\u003e\n\u003cli\u003eHalf-wave retardation for single-wavelength operation\u003c\/li\u003e\n\u003cli\u003eTransforms TEM00 modes to TEM11 Hermite-Gaussian configurations\u003c\/li\u003e\n\u003cli\u003eAvailable at 532 nm, 633 nm, and 780 nm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499189387418,"sku":"LMC25-780-11","price":733.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/a159bffd3bbb6e796cf49fc2db360ee4_863a14ad-5951-4820-980b-c72a061d38f1.png?v=1772280116"},{"product_id":"airy-beam-converters-lcab25-dm-634","title":"Airy Beam Converters LCAB25-DM-633","description":"\u003cp\u003eThe LBTek Airy Beam Converter is a two-dimensional, first-order optical device fabricated from liquid crystal polymer (LCP) material bonded between N-BK7 glass substrates. The device features a sandwich structure without housing and includes a single-sided 1.5 mm chamfer. In the LCP layer, liquid crystal polymer molecules form a cubic phase distribution, providing uniform half-wave retardation across the entire device plane, making it a single-wavelength component.\u003c\/p\u003e\n\u003cp\u003eThe converter produces different beam patterns depending on incident polarization. With circularly polarized input, a single swallow-tailed Airy beam emerges with opposite circular polarization. Linearly polarized light generates two counter-rotating circular polarization Airy beams with opposite orientations and nearly overlapping main lobes.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConverts Gaussian beams into Airy beams with transverse self-accelerating characteristics\u003c\/li\u003e\n\u003cli\u003eSelf-healing properties allowing beam restoration after obstruction\u003c\/li\u003e\n\u003cli\u003eNon-diffracting features maintaining beam diameter over long propagation distances\u003c\/li\u003e\n\u003cli\u003eLiquid crystal polymer \/ N-BK7 window material in sandwich flat structure\u003c\/li\u003e\n\u003cli\u003eOperating wavelength: 633 nm with 400-700 nm anti-reflection coating\u003c\/li\u003e\n\u003cli\u003eClear aperture: 10 x 10 mm\u003c\/li\u003e\n\u003cli\u003eTransmittance exceeding 98%\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499190239386,"sku":"LCAB25-DM-633","price":1040.18,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/E8_89_BE_E9_87_8C_E5_85_89_E6_9D_9F_E8_BD_AC_E6_8D_A2_E5_99_A8-FnI71xZ6k1L8o3nU2U89z5PkRwlC_64f77859-58e6-49ba-af48-74b3a72aa9ae.jpg?v=1772280118"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/collections\/E8_89_BE_E9_87_8C_E5_85_89_E6_9D_9F_E8_BD_AC_E6_8D_A2_E5_99_A8-FnI71xZ6k1L8o3nU2U89z5PkRwlC_64f77859-58e6-49ba-af48-74b3a72aa9ae.jpg?v=1777783753","url":"https:\/\/waveqvanta.com\/collections\/lbtek-micro-nano-optics-light-field-modulation.oembed","provider":"WaveQuanta","version":"1.0","type":"link"}