Welcome!
Changchun Sairuioptics Technology Co., Lt
Main products: Technical services , technical development,technical exchange, technology transfer,technology promotion,Manufacturing of optical instruments,manufacturing of optical glass,manufacturing of optoelectronic devices,sales of optical instruments sales of optical glas,sales of optoelectronic devices,manufacturing of special instruments,laser marking processing,sales of laboratory analytical instruments;, manufacturing of laboratory analytical instrument,glass manufacturing,processing of mechanical parts and components,sales of mechanical parts and components;,manufacturing of general components,manufacturing of electronic components,wholesale of electronic components,retail of electronic components
Holographic Diffraction Grating, 12.7 x 12.7 mm, 220 nm, 1200gr/mm
Share
Basic Info
| Clear Aperture | 90% | Dimension Tolerance | ±0.5 mm | Material | K9 / Fused Silica |
|---|---|---|---|---|---|
| Primary Wavelength Region | 190 to 800 nm | Surface Quality | 60/40 | Thickness Tolerance | ±0.5 mm |
Product Description
Holographic diffraction gratings have a sinusoidal groove shape, created by recording interference fringe fields in photoresist material. Since the grooves are symmetric, they do not have a preferred blaze direction. The range of useful diffraction efficiency is controlled by varying the modulation (the ratio of groove depth to groove spacing). Holographic gratings contain no periodic errors or “ghosts” as they are generated optically.
Plane Holographic Diffraction Grating has 1200 grooves per millimeter and a nominal blaze wavelength at 220 nm. It has a recommended spectral region of 190 to 800 nm. This 12.7 x 12.7 mm grating is aluminum coated on a 6 mm thick glass substrate.
Holographic Plane Gratings
Recommended Products
Calcium Fluoride Bi-Convex Lenses$100 - $100 / unit1 unit(Min.Order)Contact Supplier- N-BK7 Bi-Convex Lenses Uncoated$12 - $12 / unit1 unit(Min.Order)Contact Supplier
- N-BK7 Bi-Convex Lenses AR Coating: 400 - 700 nm$18 - $18 / unit1 unit(Min.Order)Contact Supplier
Zinc Selenide Plano-Concave Lenses Diameter 25.4mm AR Coated$249 - $249 / unit1 unit(Min.Order)Contact Supplier
Recently Viewed
Contact Us
Changchun Sairuioptics Technology Co., Lt