G31.6E63QGAC Optical Gratings
€254.50
Available in 42 days, delivery time 2-5 days
Product information "G31.6E63QGAC Optical Gratings"
| Diffraction Grating Type: | Echelle |
|---|---|
| Quantity Per Set: | 1.0 |
| Groove Density: | 31,6 g/mm |
| Size (Gratings): | 12,5 X 25 mm |
| Size Tolerance: | ± 0,5 mm |
| Thickness (Gratings): | 9,5 mm |
| Thickness Tolerance: | ± 0,5 mm |
| Groove Angle: | 63 ° |
| Dispersion @500 nm: | 14,37 nm/mr |
| Substrate: | Borosilicate |
| Coating (Gratings): | Aluminum |
| Scratch/Dig (Gratings): | 60/40 |
| Grooves Parallel: | Short |
| Clear Aperture (Gratings): | 90 % |
| Edge Angle: | 90 ° ± 0,50 ° |
| Damage Threshold: | 250 Watts/cm² |
| Damage Threshold /Pulsed laser: | 3,5 J/cm² , 200 nano sec. Pulse |
| Perpindicularity: | 90 ° ± 0,50 ° |
| Operating Temperature Range: | -50 °C to + 200 °C |
Omega Optical builds on more than 85 years of experience in optical manufacturing. The company supplies optical filters, custom coatings, diffraction gratings, and infrared materials and assemblies, both as standard products and as customized solutions for some of the world’s largest OEMs.
Omega Optical’s engineers work closely with customers to design, manufacture and support optical components for aerospace, defense, life sciences, semiconductor, industrial and commercial applications. Each project starts with a detailed analysis of the intended application so that the solution meets the actual requirement.
Omega Optical used to be a holding company made up of several specialized businesses: Evaporated Metal Films (EMF), Optometrics, Spectral Systems and Omega Filters. These businesses now operate under one brand, and their in-house production is centralized. Omega Optical covers the full process from design to manufacturing for precision optical filters, custom optical coatings, diffractive optics and infrared components.