| Diameter, mm: |
25.4 |
| Diameter Tolerance, mm: |
+ 0,00 , - 0,12 |
| Thickness, mm: |
6 |
| Thickness Tolerance, mm: |
± 0,25 |
| Transmitted Wavelength: |
T>98%@808nm |
| Subtrate Material: |
UV FS |
| Angle of Incidence (AOI): |
0° |
| Coated Surface Flatness: |
λ/8 at 633 nm over 80% of diameter |
| Surface flatness: |
λ/10 typical at 633 nm |
| Surface quality: |
20-10 scratch & dig (MIL-PRF-13830B) |
| Chamfer: |
0,3 mm at 45° typical |
| Technology: |
Ion Beam Sputtering (IBS) |
| Laser damage threshold: |
Measured for 10 ns pulse, 10 Hz, 1064 nm |
| Laser Induced Damage Threshold @ 1064 nm: |
>10 J/cm² |
| Clear Aperture: |
Exceeds central 85% of diameter |
| Parallelism: |
30 arcsec |
| Reflected Wavelength: |
R>99,5%@1064nm |
| Back Side Antireflection Coated: |
R<0,1% at AOI=0°
R<0,5% at AOI=45° |
| Transmitted Wavefront Distortion (TWD): |
λ/10 over clear aperture |
| Főkategória: |
Optical Components |
| Alkategória1: |
Dielectric Mirrors |
| Alkategória2: |
Dichroic Mirrors with High Transmission |
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