Product
Rescribed Diffraction Grating, NIR Reflective
Classification:
Detail
Parameters
Technical Data
Blazing wavelength range from 750 to 1600 nm
Up to 60% to 80% grating efficiency at blazed wavelengths
Low ghosting: less than 0.5 percent of primary reflections
reflective aluminum film
Soda lime glass substrate, 300 to 1200 slots/mm
Production of base materials using scribed lines
A reticle diffraction grating for the near-infrared region. These gratings have a relatively sharp efficiency peak around the blazed wavelength and are produced from the substrate material of the scribe lines. We offer gratings at different blaze angles for a variety of spectroscopy and analytical applications where efficiency is a key consideration.


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