{"title":"Double-Convex Lenses, UV fused silica, AR Coating: 245 nm-400 nm","description":"\u003cp\u003eBrowse 2+ lenses from WaveQuanta's catalog. Part of our precision optical components and lenses range. Detailed specifications, datasheets, and 3D models available for each product. Request a quote today.\u003c\/p\u003e","products":[{"product_id":"double-convex-lenses-uv-fused-silica-ar-coating-245-nm-400-nm-mbcx20613-uv","title":"Double-Convex Lenses, UVFS, AR coating: 245 nm-400 nm MBCX20613-UV","description":"\u003ch2\u003eDouble-Convex Lenses, UVFS, AR coating: 245 nm-400 nm — Model MBCX20613-UV\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eOperating wavelength 245 nm-400 nm, focal length 50.0 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\u003eOperating wavelength: 245 nm-400 nm (anti-reflection coating)\u003c\/li\u003e\n\u003cli\u003eApplication: imaging, beam expansion or reduction, convergence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe double-convex lens has a positive focal length and can be used to focus collimated beams or collimate point light sources. Additionally, both surfaces of the lens are coated with an anti-reflection coating for 245 nm-400 nm, which helps reduce the lens's reflectance. Double-convex lenses are widely used in imaging applications. LBTEK manufactures various lenses using UV fused silica, which exhibits high transmittance from the ultraviolet to near-infrared band, making it an ideal material for lenses operating in this band. Our lenses undergo fine processing and strict quality control. This ensures that LBTEK provides the users with high-quality lens products at reasonable prices.\u003c\/p\u003e\n\u003ch3\u003eDouble-Convex Lenses, UVFS, AR coating: 245 nm-400 nm\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSubstrate material: UV fused silica\u003c\/li\u003e\n\u003cli\u003eOperating wavelength: 245 nm-400 nm (anti-reflection coating)\u003c\/li\u003e\n\u003cli\u003eApplication: imaging, beam expansion or reduction, convergence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe housing surface of the LBTEK Lens is engraved with the product model and other information\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47517896147098,"sku":"MBCX20613-UV","price":176.27,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/1-1_E5_8F_8C_E5_87_B8_E9_80_8F_E9_95_9C_EF_BC_8CUVFS_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A245_20nm-400_20nm-FjskFtM_XXM7SQP8tWaMuD2-Le-i.jpg?v=1772670361"},{"product_id":"double-convex-lenses-uv-fused-silica-ar-coating-245-nm-400-nm-bcx20613-uv","title":"Double-Convex Lenses, UVFS, AR coating: 245 nm-400 nm, Unmounted BCX20613-UV","description":"\u003ch2\u003eDouble-Convex Lenses, UVFS, AR coating: 245 nm-400 nm, Unmounted — Model BCX20613-UV\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eOperating wavelength 245 nm-400 nm, focal length 50.0 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\u003eOperating wavelength: 245 nm-400 nm (anti-reflection coating)\u003c\/li\u003e\n\u003cli\u003eApplication: imaging, beam expansion or reduction, convergence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe double-convex lens has a positive focal length and can be used to focus collimated beams or collimate point light sources. Additionally, both surfaces of the lens are coated with an anti-reflection coating for 245 nm-400 nm, which helps reduce the lens's reflectance. Double-convex lenses are widely used in imaging applications. LBTEK manufactures various lenses using UV fused silica, which exhibits high transmittance from the ultraviolet to near-infrared band, making it an ideal material for lenses operating in this band. Our lenses undergo fine processing and strict quality control. This ensures that LBTEK provides the users with high-quality lens products at reasonable prices.\u003c\/p\u003e\n\u003ch3\u003eDouble-Convex Lenses, UVFS, AR coating: 245 nm-400 nm, Unmounted\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSubstrate material: UV fused silica\u003c\/li\u003e\n\u003cli\u003eOperating wavelength: 245 nm-400 nm (anti-reflection coating)\u003c\/li\u003e\n\u003cli\u003eApplication: imaging, beam expansion or reduction, convergence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LBTEK Double-Convex Lenses have a negative focal length and are commonly used in applications such as imaging or beam collimation. UV-grade fused silica exhibits high transmittance in the deep ultraviolet range and produces almost no laser-induced fluorescence, making it suitable for applications spanning from ultraviolet to near-infrared band. All circular lenses from LBTEK can be mounted in LBTEK standard lens tubes, fixed lens mounts, and various coaxial mounting plates. Customers can choose the optimal mounting solution for different application scenarios.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47517896409242,"sku":"BCX20613-UV","price":158.6,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/2-1_E5_8F_8C_E5_87_B8_E9_80_8F_E9_95_9C_EF_BC_8CUVFS_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A245_20nm-400_20nm_EF_BC_8C_E6_9C_AA_E5_AE_89_E8_A3_85-Fswg7FwwouA-EjjXVzoIdyElWhgg.jpg?v=1772670365"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/collections\/2-1_E5_8F_8C_E5_87_B8_E9_80_8F_E9_95_9C_EF_BC_8CUVFS_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A245_20nm-400_20nm_EF_BC_8C_E6_9C_AA_E5_AE_89_E8_A3_85-Fswg7FwwouA-EjjXVzoIdyElWhgg.jpg?v=1777788490","url":"https:\/\/waveqvanta.com\/collections\/lbtek-optics-l4-double-convex-lenses-uv-fused-silica-ar-coating-245-nm-400-nm.oembed","provider":"WaveQuanta","version":"1.0","type":"link"}