SKU: FSRF
The FSRF free space optical retroreflectors reflect a light beam back 180° toward its original direction, achieved through prism total internal reflections. It is available in two aperture sizes: 10 mm and 25 mm in diameter. We have stocked wavelength bands: 740-900nm, 800-1040nm, 1020-1100nm, 1250-1650nm. Other wavelength bands are available as special orders. A mounted version is also offered for ease of use.
