UV-NIR Broadband Transmission Grating

Ultraviolet near-infrared transmission grating, as a broadband transmission grating covering the ultraviolet, visible and near-infrared bands, adopts fused silica substrate and surface relief etching structure, with high diffraction efficiency, high dispersion, low polarization dependence and good environmental stability. Suitable for broadband spectrometers, spectral analysis, scientific research testing, and miniaturized optical system integration.