Collimating lenses provide replacement assemblies for majority of laser diode modules

Global Laser’s range of collimating lenses provide replacement lens assemblies for the vast majority of laser diode modules available from RS Components. These allow the user to tailor the modules to fit their optical requirement by circularising output beams, improving beam divergence or changing spot or beam dimensions. The assemblies cover two focal lengths and a variety of aperture sizes. The material is either A/R coated glass or plastic. All are supplied in holders with the choice of M9 x 0.5 or M11 x 0.5 threads and the holder position can adjusted in the holder via a focus key. Spare focus keys for the majority of laser diode modules are also available.