NIR Spectrometer grating for 815-1065 nm

Fused silica transmission grating technology enables high resolution, high efficiency gratings that are ideal for compact spectrometers.

Product Specifications

Grating technologySurface relief, etched transmission gratings
Grating resolution1500 l/mm
Illumination wavelength range815 nm - 1065 nm
Angle of incidence44 deg
MaterialsFused silica
Chip size19 mm x 15 mm
Grating area16 mm x 12 mm
Chip thickness1 mm

Typical Grating Performance


Download Product sheet

pdf_icon Product Specification Sheet – NIR Spectrometer Grating 1500 l/mm


This grating is available for online purchase by either Credit Card or wire transfer, or you can contact us for a quotation.

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Please contact us for volume pricing.

We are also happy to work with you to design an optimal grating for your OEM requirements. Click here to specify your requirements for a discussion or quotation.