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Gratings
Plane Ruled Gratings
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Wide-Band Infrared Gratings
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Concave Holographic Gratings for Monochromator
Transmission Gratings
Wide-Band Infrared Gratings

High diffraction efficiency in wide-band can be achieved by optimizing groove shape.

Wide-Band Infrared Grating Specification:

Part
Number
Grooves
(l/mm)
Blaze Wavelength1
(m)
Blaze Wavelength2
(m)
Ruled Area
(HW mm2)
Efficiency Curve
RB11-001
50
4.2
20.6
6464
RB11-002
100
4.2
19.0
6464
RB11-003
90.9
6.0
21.0
7070
RB11-004
90.0
7.0
21.0
7070

 

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