Product Description
Cylindrical lenses are used in optics system ,laser system, scanner system and many other applications. We are manufacturing convex cylindrical lens, concave cylindrical lens, meniscus cylindrical lens, achroamtic lens.
Diameter | 1mm to 500mm |
Diameter Tolerance | +0.00/-0.1 or customer size |
Material | N-BK7,H-K9L,Sapphire,Fused Silica(JGS1),Caf2,ZnSe,Si,Ge,etc. |
Surface Quality | 80-50 to 10/5 |
Flatness | 1 lambda to 1/10 lambda |
Thickness Tolerance | +0.00/-0.05mm |
Focal Length Tolerance | +/-1% |
Clear Aperture | >90% of diameter |
Centration | <3arcmin |
Coating | Single Mag2, Multiple Layers AR Coating A:350-650nm B:650-1050nm C:1050-1585nm D: Customer Design |
