Powell prism,Diameter 8mm to 30mm

Place of Origin:

Jilin, China

Brand Name:

REALPOO

Model Number:

RPR

Material:

GLASS, optical glass

Surface Quality:

40/20

Dimension Tolerance:

0.1mm

Angle Tolerance:

30 seconds

Flatness:

1/2 lambda at 633nm

Diameter:

0.8mm to 15mm or customzied size

Diameter tolerance:

0/-0.05mm

Range of Fan:

3°to 120°

Angle tolerance:

<3 arc min to 30 arc sec.

Beam wide:

3mm,4mm,5mm or customized size

Surface quality:

60/40,40/20,20/10 scratch and dig

Coating:

upon your request