03.12.15 New aspherical glass lens for laser diode collimation
IMM Photonics introduce new aspherical glass lens from HOYA
With the A123 (manufacturer HOYA) an additional aspherical lens is available.
It perfectly fits for collimating laser diodes. With its focal length of 5 mm and a NA of 0.38 the A123 need a diameter of 5 mm only and is suits for systems with low space requirements perfectly therefore.
The A123 will be delivered with a broad band anti reflection coating which reaches from 600 nm to 1000 nm.
Together with the A123 aspherical glass lenses from HOYA are available with focal length between 5 mm and 15 mm.