Glass Lenses Color Prism Light Prism Prisma

Place of Origin:

Shandong, China

Brand Name:

SYCCO

Model Number:

Customization

Material:

BK7, H-K9L ,UV fused silica,Corning7980, etc, BK7, H-K9L ,UV fused silica,Corning7980, etc

Surface Quality:

10/5,20/10,40/20,60/40,80/50, 10/5,20/10,40/20,60/40,80/50

Dimension Tolerance:

Minimum±0.01mm, ±0. 1mm

Angle Tolerance:

3''~3, ±1 arc minute

Flatness:

lambda/2~lambda/10, lambda/2~lambda/10

Size:

customer's design

Thickness Tolerance:

±0.1mm

Clear aperture:

>90

Parallelism:

30 arc second

Coating:

customer's design