Knight Optical (UK) Ltd Datasheets for Cylindrical Lenses

Cylindrical lens have at least one surface that is formed in the shape of a cylinder. Cylindrical lenses are used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching a point of light into a line.  This area includes micro cylindrical lenses as well.
Cylindrical Lenses: Learn more

Product Name Notes
Cylindrical lens BK7 equiv 100mmf.l x 25mmdia (Uncoated) -- LCC10025
Cylindrical lens, BK7 equiv, 100mmf.l x 25mmdia,AR coated(Ext/Vis450-900nm) -- LCC10025-AV2
Cylindrical lens, BK7 equiv, 100mmf.l, 25x50mm -- LCC10050
Cylindrical lens, BK7 equiv, 125mmf.l x 25mmdia (Uncoated) -- LCC12525
Cylindrical lens, BK7 equiv, 125mmf.l x 25mmdia,AR coated(Ext/Vis450-900nm) -- LCC12525-AV2
Cylindrical lens, BK7 equiv, 150mmf.l x 25mmdia (Uncoated) -- LCC15025
Cylindrical lens, BK7 equiv, 150mmf.l x 25mmdia,AR coated(Ext/Vis450-900nm) -- LCC15025-AV2
Cylindrical lens, BK7 equiv, 40mmf.l x 25mmdia (Uncoated) -- LCC4025
Cylindrical lens, BK7 equiv, 40mmf.l x 25mmdia,AR coated(Ext/Vis450-900nm) -- LCC4025-AV2
Cylindrical lens, BK7 equiv, 50mmf.l x 25mmdia,AR coated(Ext/Vis450-900nm) -- LCC5025-AV2
Cylindrical lens, BK7 equiv, 50mmf.l, 25x50mm -- LCC5050
Cylindrical lens, BK7 equiv, 60mmf.l x 25mmdia (Uncoated) -- LCC6025
Cylindrical lens, BK7 equiv, 60mmf.l x 25mmdia,AR coated(Ext/Vis450-900nm) -- LCC6025-AV2
Cylindrical lens, BK7 equiv, 75mmf.l x 25mmdia (Uncoated) -- LCC7525
Cylindrical lens, BK7 equiv, 75mmf.l x 25mmdia,AR coated(Ext/Vis450-900nm) -- LCC7525-AV2
Cylindrical lens, BK7 equiv, 75mmf.l, 25x50mm -- LCC7550
Cylindrical lens, Concave, BK7 equiv, 12.5mmf.l, 25x50mm -- LCC1250
Cylindrical lens, Concave, BK7 equiv, 25mmf.l, 25x50mm -- LCC2550
Cylindrical lens, Planoconvex BK7 equiv, 50mmf.l x 25mmdia (Uncoated) -- LCC5025
As the name suggests cylindrical lenses have surfaces which are sections of a cylinder rather than the normal sphere normally used. Cylindrical lenses (cylinder lenses) are often used to change...
CaF2 Cylindrical Lens 25x25mm x 28.9mm F.L. -- LFL2505 Calcium Fluoride (CaF₂) is commonly used for optics looking at the IR and UV spectrums and has a very low change in refractive index with wavelength. It shares similar optical...
Fresnel lens, Cylindrical, 152mmf.lx76x76mm -- LFY15276
Fresnel lens, Precision range Cylindrical, 150mmf.lx300x100mm aperture -- LFY150300
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface,...
Cylindrical lens, concave UVFS, 12.5mmf.l, 25x50mm -- LCF1250
Cylindrical lens, concave UVFS, 25mmf.l, 25x50mm -- LCF2550
Cylindrical lens, UVFS, 100mmf.l, 25x50mm -- LCF10050
Cylindrical lens, UVFS, 100mmf.l, 25x50mm, AR coated (R<0.5% 250-400nm) -- LCF10050-AU1
Cylindrical lens, UVFS, 50mmf.l, 25x50mm -- LCF5050
Cylindrical lens, UVFS, 75mmf.l, 25x50mm -- LCF7550
Fused silica cylindrical lenses are widely used in the ultraviolet applications and these cylindrical lenses find many applications for beam handling in this spectral region. Like all cylindrical lenses they...