UV lens

Custom fused silica meniscus lens

Part details

Material :

Fused silica JGS1 (quivalent suprasil)

Manufacturing process :

Precision optics manufacturing + edge blackening + AR coating

Dimensions:

Diameter 140mm, central thickness 5mm

Shape :

Round meniscus with chamfers

Aspect :

Polishing : P3

S/D : 60/40

Blackned edges and chamfers

5/4×0.1;L4x0.03

Optical treatment :

AR coating

Usage :

UV lens for telescope, astronomy.