Cylindrical Lens
Cylindrical lenses are designed for applications requiring a line light source. They are used to focus the light to a specified plane or change the imaging scale (such as change the screen ratio from 4:3 to 16:9).
Inventory
Plano convex cylindrical lens / Plano concave cylindrical lens / hyperboloid lens
Material：
Common Glass (Schott, Ohara, Hoya, CDGM)
Infrared Material ZnSe,ZnS, Ge, Si
Fused Silica (JGS1, JGS2, JGS3 Corning Material)
Calcium Fluoride (CaF2)
Others
Manufacturing ability：
Diameter: 5mm～300mm±0.05～0.1:5mm～300mm±0.05～0.1～300mm±0.05～0.1:5mm～300mm±0.05～0.1
Edge Thickness: ±0.05mm:±0.05mm.05mm:±0.05mm
Focal length: 0.15%:0.15%
Surface quantity: up to 5/10:up to 5/10
Surface precision: up tp 1/10 Lambdatp 1/10 Lambda
Centration: 0.05mm
Coating: Muti-layer AR coatingMuti-layer AR coating