{"product_id":"plano-convex-lenses-uv-fused-silica-uncoated-190-nm-2-1-μm-mcx20617","title":"Plano-Convex (PCX) Lenses, UV Fused Silica, Uncoated: 190 nm-2.1 μm, Mounted MCX20617","description":"\u003ch2\u003ePlano-Convex (PCX) Lenses, UV Fused Silica, Uncoated: 190 nm-2.1 μm, Mounted — Model MCX20617\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eOperating wavelength 190 nm-2.1 μm, focal length 200.7 mm, Ø25.4 mm, substrate UV Fused Silica.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOptical Material: UV Fused Silica\u003c\/li\u003e\n\u003cli\u003eWorking Wavelength: 190 nm-2.1 μm\u003c\/li\u003e\n\u003cli\u003eApplication: Imaging, Beam Expansion or Reduction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLBTEK plano-convex lenses are made from UV-grade fused silica glass, offering better homogeneity and a lower coefficient of thermal expansion compared to N-BK7 glass, making them suitable for ultraviolet and near-infrared wavelength ranges. LBTEK plano-convex lenses have a positive focal length and are commonly used in applications such as imaging or beam collimation. LBTEK offers both unmounted and mounted plano-convex lenses, with an operating wavelength range of 190 nm to 2.1 μm and available diameters of 6 mm, 12.7 mm, 25.4 mm, and 50.8 mm. The mounted lenses are pre-installed in standard lens barrels, with the product model, type, diameter, and focal length engraved on the barrel surface for easy identification of lens parameters. Additionally, LBTEK supports flexible customization of specifications to meet diverse application needs. For more details, please contact LBTEK technical support.\u003c\/p\u003e\n\u003ch3\u003ePlano-Convex (PCX) Lenses, UV Fused Silica, Uncoated: 190 nm-2.1 μm, Mounted\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSubstrate Material: UVFS\u003c\/li\u003e\n\u003cli\u003eOperating Wavelength: 190 nm-2.1 μm\u003c\/li\u003e\n\u003cli\u003eApplication: Imaging, Collimation, Beam Expansion\u003c\/li\u003e\n\u003cli\u003eMounted in Mechanical Housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLBTEK plano-convex lenses are made of UV-grade fused silica glass, offering better homogeneity and lower thermal expansion coefficient compared to N-BK7 glass, making them ideal for ultraviolet and near-infrared wavelength applications. LBTEK plano-convex lenses feature positive focal lengths and are commonly used in imaging or beam collimation applications. LBTEK mounted lenses come mounted in standard lens tubes, with product model, type, diameter, and focal length engraved on the surface for easy identification.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47518074241178,"sku":"MCX20617","price":136.86,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/1-Fs9zepGAh4IXmWKxXwG_gCLheLZ1_4212920b-ae2a-47fc-8c47-bd49cffcbf41.jpg?v=1772676647","url":"https:\/\/waveqvanta.com\/products\/plano-convex-lenses-uv-fused-silica-uncoated-190-nm-2-1-%ce%bcm-mcx20617","provider":"WaveQuanta","version":"1.0","type":"link"}