AR Coated cylindrical lenses

When coupling laser diodes to the optical fibers, the important parameters to consider are the size of the laser diode window, fast and slow axis divergences of the laser. cylindrical lenses is an optical lens that collimates light spreading from a semiconductor laser in the fast-axis direction.  It is the first and most important optical component of high power fiber coupled diode laser systems

Product Feature:

Good reliability and easy for alignment
Lower cost than cylindrical mirror for fast axis collimated
Easy for epoxy dispensing

Product Application：

Semiconductor laser fast axis collimated
Slow axis collimated