These optics require special handling to avoid damage and maintain peak performance. Email us or Chat with a technical support representativeContact us Contact us for tips on proper handling, cleaning, and storage procedures.
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Groove Density (grooves/mm):
70
Design Wavelength DWL (nm):
632.8
Dimensions (mm):
25.0 x 25.0 ±0.5
Construction:
Blazed Grating
Length (mm):
25.00
Substrate:
Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Transmission Grating Beamsplitters are commonly used for laser beam division and multiple laser line separation in visible wavelengths. The transmitted beam is diffracted into multiple orders. Edmund Optics’ transmission grating beamsplitters consist of an index-matched epoxy replica on a polished glass substrate for a high total efficiency. Transmission Grating Beamsplitters are available in several gratings, offering different dispersion and power distributions. The diffraction angle for any wavelength may be calculated using the grating equation for normal incident light.
Handling Gratings: Gratings require special handling, making them prone to fingerprints and aerosols. Gratings should only be handled by the edges. Before attempting to clean a grating, please contact us.
Technical Information
He-Ne Diffracted Order Typical Distribution @ 632nm (%)
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