UV transmission grating

NegotiableUpdate on 02/03

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

UV transmission grating $r $n can choose multiple diffraction angles $r $n UV grade fused silica substrate $r $n is very suitable for fixed grating applications

Product Details

UV transmission grating

Multiple diffraction angles can be selected

UV grade fused silica substrate

Very suitable for fixed grating applications

General Specifications

Construction:

Blazed Grating

basal:

Fused Silica (Corning 7980)

Thickness (mm):

2.00 ±0.5

Alignment of groove and edge (°):

±0.5

model

Product Code	Slot/mm	Wavelength range (nm)	Shining angle (°)	Size (mm)
85-287	300	250 - 500	8.6	12.70 x 12.70
85-291	300	250 - 500	8.6	25.00 x 25.00
85-296	300	250 - 500	8.6	50.00 x 50.00
85-288	600	250 - 600	22.0	12.70 x 12.70
85-292	600	250 - 600	22.0	25.00 x 25.00
85-297	600	250 - 600	22.0	50.00 x 50.00
85-289	830	250 - 450	19.4	12.70 x 12.70
85-294	830	250 - 450	19.4	25.00 x 25.00
85-299	830	250 - 450	19.4	50.00 x 50.00
85-290	1200	250 - 450	26.7	12.70 x 12.70
85-295	1200	250 - 450	26.7	25.00 x 25.00
85-300	1200	250 - 450	26.7	50.00 x 50.00

Detailed information

UV transmission gratingIt is an ideal choice for spectrometers and other compact systems that use small detector arrays. This product disperses light in a simple way in fixed grating applications with a wavelength range between 250-450nm. When the incident light reachesUV transmission gratingWhen the spacing between the coarse grooves is large, the light will be dispersed at a fixed angle on the opposite side of the grating. As the spacing between grooves increases, the diffraction angle will decrease.UV transmission gratingRelatively insensitive to polarized light and generally insensitive to calibration errors.

Grating processing: Gratings require special processing, but it is important to avoid them from being contaminated with fingerprints and aerosols. Grating can only be processed at the edges. Please contact us before cleaning the grating.

Technical data