DeepLightSeek

Transmission gratings are optical diffraction elements with parallel equidistant grooves, widely used in spectrometers, biochemical instruments, and compact spectral systems for efficient, polarization-insensitive dispersion.

Fused silica standard precision flat mirrors for beam steering, interferometry & imaging. Available uncoated or with Al, UV-Al, Ag, or Au coatings. High surface accuracy minimizes dispersion loss. Custom & stock options available.

Equilateral dispersion prisms (60° angles) separate white light into visible spectra via refraction. Optimized for minimum deviation angle operation, they serve as alternatives to diffraction gratings in spectroscopy and optical instrumentation.
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