Product Description

PARAMETER

Specifications

Material

BK7 Grade A Optical Glass

Dimension Tolerance

+0.0,-0.2mm

Clear Aperture

>80%

Deviation

180°+/- 3 arc seconds

Flatness

λ/4 on big surface, λ/10 on Other Surfaces

Surface Quality

60/40 scratch/dig

Wavefront Distortion

λ/2@633nm

Bevel

0.2mm to 0.5mm

Coating on Input and Output Surface

Uncoated

 

Part No.

φ(mm)

h(mm)

CCR1101

15

11.3

CCR1102

25.4

19

CCR1103

38.1

29.2

CCR1104

50.8

38.1

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