Visible Red Laser Diode Modules - Alrad

Visible Red Laser Diode Modules

Visible Red Laser Diode Modules are available from 635nm to 690nm, in various package sizes.

LQB and LR series laser modules are compact modules that provide a collimated beam. These lasers are suitable for high volume cost sensitive applications.

ML series laser modules are ultra-compact and available with pre-focussed or collimated beams.

UL and UH series laser modules are self-contained, focus adjustable modules with a high quality aspherical glass lens that deliver exceptional beam quality, low divergence, high boresight accuracy, high stability and low noise in a compact package.

All our UL and UH series laser beams can be circularized with a microlens as a custom option.

LQ-Series Compact Brass Body, Fixed Focus

9mm (D) X 19mm (L)


3.5 mW

LR-Series Compact Brass Body, Circular Beam 9mm (D) X 25mm (L) No 1 mW
ML-Series Small Package, Fixed Focus 8mm (D) X 36mm (L) Can be added 3.5 mW
UL-Series Adjustable Focus 10.5 mm (D) X 26mm (L) No 5 mW
UH-Series Adjustable Focus, High Power 12mm (D) X 51mm (L) Can Be Added 100 mW
UT-Series Adjustable Focus, TTL Modulation Enabled 12mm (D) X 51mm (L) Can Be added 100 mW
TECRL-Series Temperature Controlled Laser 25.4 mm (D)X 76.2 mm (L) Can Be Added Varies with Wavelength