Specifications

Substrate

UV grade fused silica, BK7

S1 Surface Figure

λ/10 typical at 633nm

S1 Surface Quality

10/5 laser quality

S2 Surface Quality

Commercial polish

Chamfer

0.25mm at 45＜ typical

Coating Technology

Electron beam evaporation, dielectric multilayers

Incident Angle

0＜ or 45＜

Clear Aperture

> 85% of diameter

Laser-Induced Damage Threshold

>10J/cm² (1.06mm, 1ns)

Part No.

Diameter(mm)

Wavelength(nm)

HR-S-0-01-A/B/C

20/25.4/30

308

HR-S-0-02-A/B/C

20/25.4/30

532

HR-S-0-03-A/B/C

20/25.4/30

632.8

HR-S-0-04-A/B/C

20/25.4/30

780

HR-S-0-05-A/B/C

20/25.4/30

1064

HR-S-0-06-A/B/C

20/25.4/30

1315

HR-S-0-07-A/B/C

20/25.4/30

10.6µm

HR-D-0-01-A/B/C

20/25.4/30

266/532

HR-D-0-02-A/B/C

20/25.4/30

351/1053

HR-D-0-03-A/B/C

20/25.4/30

532/1064

HR-D-0-04-A/B/C

20/25.4/30

632.8/1064

Note: Other Dimensions and specifications are available upon request.