M2 has little deterioration
Specifications
Aperture(a) |
Wavelength |
Extinction ratio |
Rotation angle |
Withstand power |
Transmission |
2-12mm |
355-1080nm |
>30db |
45±0.6° |
100W |
>98% |
2-15mm |
1310-4500nm |
>30db |
45±0.6° |
100W |
>98% |