Fast-Axis Collimator Lenses
LIMO GmbHRequest Info
Fast-axis collimator (FAC) lenses from LIMO GmbH are designed for all types of diode-pumpe
d laser sources.
The devices feature acylindrical surfaces and are manufactured from high-grade glass. The LIMO lenses are produced on wafers, which allow several thousand lenses to be fabricated from high-grade glass in a single step. Production occurs at room temperature with a reduced cycle time per wafer to less than 60 minutes.
Using the cold grinding and polishing method for cylindrical lens arrays, up to 20,000 lenses can be processed simultaneously in a single step with a wafer edge length of 140 mm. The method makes it possible to freely choose from refractive acylindrical lens shapes, which can be symmetrical and asymmetrical, as well as wavelike or nonperiodic optical elements.
https://www.focuslight.com
https://www.photonics.com/Buyers_Guide/LIMO_GmbH/c8576
BioPhotonics
May/Jun 2019