Hello, who can give me some informations about this optic combination.
Laser diode multimode without collimator, first optic is part one of the cylindrical lens combination, second optic is a external collimator,
third optic is the second part of the cylindrical lens combination.
Laser diode is a multimode 638nm. Does anyone knows a way to buy these optics or informations about parameters? I think optic 2 and 3 is the same, not sure.
Thanks for help!
01.bmp
02.bmp
03.bmp