{"product_id":"plano-convex-circular-cylindrical-lens-uvfs-uncoated-190-nm-2-1-μm-cy207r-f300","title":"Plano-convex cylindrical lens, UVFS, uncoated: 190 nm-2.1 μm CY207R-F300","description":"\u003ch2\u003ePlano-convex cylindrical lens, UVFS, uncoated: 190 nm-2.1 μm — Model CY207R-F300\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eOperating wavelength 190 nm-2.1 μm, focal length 300.0 mm, Ø25.4 mm, substrate UVFS.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOptical Material: UVFS\u003c\/li\u003e\n\u003cli\u003eWorking Wavelength: 190 nm-2.1 μm (Uncoated)\u003c\/li\u003e\n\u003cli\u003eCircular geometry, housed in mechanical mount\u003c\/li\u003e\n\u003cli\u003eApplications: Imaging, unidirectional beam collimation, beam shaping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLBTEK Plano-convex circular cylindrical Lens features one flat surface and one concave cylindrical surface, with a positive focal length. Unlike spherical lenses, cylindrical lenses act on the light beam in only one direction. Cylindrical lenses are commonly used for beam shaping, with typical applications including collimation using dual cylindrical lens assemblies and circularizing the output beam of laser diodes. To minimize spherical aberration, when using plano-convex  circular cylindrical lenses to diverge a collimated beam into a spot, the beam should be incident on the curved surface of the lens. LBTEK selects lenses made from UVFS, which are widely used in applications ranging from ultraviolet to near-infrared wavelengths. LBTEK offers uncoated plano-convex  circular cylindrical lenses as well as two types of anti-reflection coated lenses for 245-400 nm and 350-700 nm ranges. All our lenses undergo precision machining and strict quality control to ensure high-quality products at reasonable prices for our customers.\u003c\/p\u003e\n\u003ch3\u003ePlano-convex cylindrical lens, UVFS, uncoated: 190 nm-2.1 μm\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: UVFS\u003c\/li\u003e\n\u003cli\u003eCircular geometry, mounted in mechanical housing\u003c\/li\u003e\n\u003cli\u003eWavelength Range: 190 nm-2.1 µm (uncoated)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLBTEK plano-convex cylindrical lenses are ideal for one-dimensional magnification applications. Unlike spherical lenses, cylindrical lenses act on the light beam in only one direction. Typical applications include collimating and circularizing laser diode output beams using dual cylindrical lens setups. Unlike standard plano-convex lenses, these plano-convex cylindrical lenses are mounted in 25.4mm diameter anodized black aluminum mounting rings, allowing for easy integration with standard SM1 lens tubes or 25.4 mm lens mounts.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47518183391386,"sku":"CY207R-F300","price":271.1,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/E5_87_B8_E9_80_8F_E9_95_9C-1-FmEEb4YP3l29JHODST5ChYe6zp1i_565e36ea-4981-4f67-95f6-0a114ef8ba0e.jpg?v=1772677824","url":"https:\/\/waveqvanta.com\/products\/plano-convex-circular-cylindrical-lens-uvfs-uncoated-190-nm-2-1-%ce%bcm-cy207r-f300","provider":"WaveQuanta","version":"1.0","type":"link"}