Aspheric Telescope Mirrors
MERRIMACK, N.H., May 4, 2018 — Aspheric mirrors up to 30 in. in diameter from Space Optics Research Labs LLC are designed for Cassegrain, Dall-Kirkham, Ritchey-Chrétien, and Gregorian telescope designs.
The devices feature athermal optical performance, up to λ/20 surface accuracy, and 0.6000 correction for best-fit sphere. Focal length ranges from 3 to 300 in., with a wide range of coatings in the VIS to NIR wavelength range.
The mirrors are ideal for spectrographs and many other astronomical...
SORL/Space Optics Research Labs LLC