subject: What Are Laser Diode Collimators? [print this page] Laser diode collimators are extremely accurate pieces of technology that are well suited for a wide range of applications and are intended for use by OEM consumers seeking to add laser-based technology into the products they offer. Operating at a wavelength of 650 nm with a collimated output power of 3.5mW, a beam size (1/a2 measured at 5m) of 8.0x6.5mm, beam divergence of 0.5 and a pointing stability of
