50mW 532nm Green Laser Module (3V 11.9mm)

Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

Ready to attach to power source. Bright enough to see beam in most lighting conditions. Small enough to fit into many types of enclosures.

If you value your eyes, get some goggles that cover 532, 808 and 1064nm... or use a piece of heat absorbing glass in front of the laser as a filter.
Limited focusing range, leads need to be re-soldered right out of the package. Not truly 50mW output. 50mW Input current would be a more precise description.

Easy to use/setup, can be focused, very bright, some burning ability. Great for doing F/X, general experimentation, astronomy.

Limited focusing range, leads need to be re-soldered right out of the package. Not truly 50mW output. 50mW Input current would be a more precise description.