Optical Concave Flat Field Spectrographs Gratings Concave Holographic Grating

• After-sales Service: Concave Holographic Grating
• Application: Laboratory Apparatus
• Warranty: 1 Year
• Detection Method: Spectrophotometer
• Advantage: Holographic Diffraction Grating
• Principle: New Spectrometer
• Wavelengths: Infrared Spectrometer
• Dispersive Element: Interferometer Spectrometer
• Light Number: Monochromator
• Certification: RoHS, ISO9001, CE
• Customized: Customized
• Transport Package: Foam Carton Inner, Then Cartons to Pack Them
• Specification: customized
• Trademark: YBT
• Origin: Shen Yang
• Production Capacity: 2000

Product Description

Product Details
Concavegratings for flat-field spectrographs
Diffraction Gratings are optical components used to separate light into its component wavelengths, usually used in spectroscopy, or for integration into spectrophotometers or monochromators. Diffraction Gratings contain a series of closely packed groovesthathave been engraved or etched into the Grating's surface. Diffraction Gratings can be either transmissive or reflective.

General Specifications
 

Grooves	200~500Lines/mm
Thickness Tolerance	±0.1mm
Spectral Region	200-1000nm
Spectrum Length	19-26mm
Coating	Aluminium
Type	Reflective diffraction gratings
Construction	Holographic gratings

Catalogue for concave gratings for flat-field spectrographs