LDM150 Laser Diode Module

The LDM150 is a laser diode module with the smallest housing diameter in the Global Laser catalogue (7mm). It’s highly compact footprint is beneficial in applications with tight space constraints.

Wavelengths of green (520nm) and red (635, 650nm) are available with output powers up to 5mW. The green model emits light that appears more than 2X brighter to the human eye than the equivalent power in 635nm. As a result, you’re more likely to see these projections against dark materials, in high ambient light levels, or from long distances.

An optional TTL modulation input is available allowing you to drive your laser using a digital voltage signal. You can then change the mark-to-space ratio to control the mean intensity of the output beam, modulate the laser with coded information, or synchronise the laser with an external measurement device such as a photodetector or camera.

Housed in a ruggedised metallic body, the LDM150 is recommended for discreet integration into OEM equipment in applications such as:

– Object alignment/positioning
– Edge detection
– Bar code reading
– Dimensional scanning (metrology)
– Event/condition monitoring
– Target designation
– Gun sighting
– Optical fibre testing
– Robot control
– Entertainment (laser gaming)

Please contact us directly for a custom solution not mentioned in the product documentation.

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