Transmission Diffraction Grating front product view on a dark background
Angled view of Transmission Diffraction Grating for spectroscopy, wavelength separation and laser systems

SO-GR03 SERIES

Transmission Diffraction Grating

SO-GR03 Transmission Diffraction Grating provides in-line spectral dispersion through a transmissive substrate for compact spectrometers, teaching systems and wavelength-separation modules.

$325.00
$325.00

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Product Overview

Match Transmission Diffraction Grating groove geometry to dispersion and efficiency

The listed geometry and pattern data should be evaluated with the complete optical system; groove, feature and calibration specifications cannot be inferred from outside dimensions alone.

Choose substrate, groove density and optimized band together, then calculate the diffraction angle for the intended order and wavelength.

Select a Model

models

Engineering Guidance

Choose groove geometry around dispersion and usable efficiency

Diffraction behavior

The listed geometry and pattern data should be evaluated with the complete optical system; groove, feature and calibration specifications cannot be inferred from outside dimensions alone.

Selection and system geometry

Choose substrate, groove density and optimized band together, then calculate the diffraction angle for the intended order and wavelength.

Need a different diameter, tolerance or coating?

Custom substrate materials, dimensions, angular tolerances and coating bands can be reviewed for prototype and production quantities.

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Technical Resources

Related engineering articles

Selection notes and practical guidance matched to this product family.

CANAL GLASS SHOP
TECHNICAL RESOURCE
Optical Fundamentals · 7 min

How Groove Density Controls Spectral Dispersion

Relate groove frequency, wavelength and diffraction angle when defining a spectrometer layout.
CANAL GLASS SHOP
TECHNICAL RESOURCE
Design Comparison · 6 min

Ruled, Holographic and Transmission Gratings Compared

Compare efficiency, stray light, optical geometry and packaging across common grating types.
CANAL GLASS SHOP
TECHNICAL RESOURCE
Selection Guide · 8 min

Reading Blaze Wavelength, Diffraction Order and Efficiency

Match blaze condition and usable order to the required spectral band and detector geometry.