fused silica lens 
 
Phody Optics Co.,Ltd. could manufacture fused silica plano-convex lens, fused silica plano-concave lens, fused silica bi-convex lens, fused silica bi-concave lens, fused silica meniscus lens,fused silica Special lens etc.
The details of fused silica lens as follow:
Material:UV-grade fused silica(JGS1) and IR-grade fused silica(JGS3)
Size:3mm—300mm 
Focal Length:4mm—20000mm
Surface Quality: 60-40,40/20 or 20/10 scratch and dig
Centration:< 3 arc minutes
Clear Aperture:>90%
Chamfer 0.25mm at 45 degree typical
Coating:AR coating or Customer design
Phody Optics Co.,Ltd is fully committed to designing and making all kinds of optical components for customer special use.