Holographic Diffraction Gratings
Optometrics
1200 Groove, UV Holographic, 12.5 X 25 mm, 6 mm Thick, Standard Diffraction Grating
Price: $107.00
Holographic Diffraction Grating Specifications | G1200HUVQEAS
Optical Coating | Aluminum | Grooves Per mm | 1200 |
|---|---|---|---|
Blaze | UV | Groove Angle | Holographic UV |
Dispersion @ 250 nm (nm/mr) | 0.82 | Substrate | Float Glass |
Size (mm) | 12.5 X 25 mm | Size Tolerance | ±0.5 mm |
Thickness | 6 mm | Thickness Tolerance | ±0.5 mm |
Grooves Parallel | Short | Scratch/Dig | 60/40 |
Clear Aperture | 90% | Edge Angle | 90° ±0.50° |
Perpendicularity | 90° ±0.50° | Operating Temperature Range | -50° C to +125° C |
Damage Threshold: Pulsed | 350 mJ/cm², 200 nano sec. pulse | Damage Threshold: CW laser | 40 watts/cm² |