Diode-laser optics
Diode-laser optics
Computer-optimized aspheric optics in glass or acrylic are available for use with many visible and near-IR diode lasers. Focal lengths vary from 3.3 to 7.5 mm. Mounted and unmounted lenses with a range of numerical apertures and AR coatings can be used for focusing and collimating lenses. Diameters are sized for the larger beams required in far-field propagation.
Edmund Scientific Company, Barrington, NJ