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Products / Optics / Diffraction Gratings / Near-IR (NIR) Reflective Gold Gratings
See all 20 Products in Family

1200 Grooves, 30mm Square, 750nm NIR Ruled Grating

Stock #55-261
€157.00
×
Qty 1-10
€157.00
Qty 11
€141.00
Volume Pricing
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Groove Density (grooves/mm):
1200
Wavelength Range (nm):
700 - 30000
Blaze Angle (°):
26.73
Dimensions (mm):
30.0 x 30.0 ±0.5
Clear Aperture (%):
90
Coating:
Bare Gold
Construction:
Ruled Grating
Design Wavelength DWL (nm):
750
Direction of Grooves:
Parallel to Short Dimension
Substrate:
Float Glass
Thickness (mm):
9.50 ±0.5
Type:
Reflective Diffraction Grating
Alignment of Grooves to Edge (°):
±0.5

Regulatory Compliance

RoHS 2015:
Compliant
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Product Family Description

  • 15 to 20% Efficiency Increase Over Aluminum (0.7-1.1 microns)

These ruled gold-coated versions of our commercial gratings provide a 15-20% increase in absolute efficiency from 0.7-1.1 microns. This makes them an excellent choice for applications such as fiber optic pulse compression and spectroscopy setups using silicon detectors.

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.

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Edmund Optics GmbH Germany acts as an agent for Edmund Optics Ltd. UK.
The contract partner is Edmund Optics Ltd. UK. Products are shipped from the UK.

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