Large heat sinks and cooling fan ensure better heat dissipation during work. Support continuous light output working mode and can work for long time. This module comes with power adapter for convenient use.
Suitable for industrial laser engraving machine equipment, great for DIY laser engravers. Focal length: can be adjusted.
Driving Mode: External ACC constant current drive. AC Adaptor Input Voltage: 100-240V. Lens Material: Optical glass with coating. Please wear laser goggles during usage, avoid to touch the laser directly to the eyes and skin. The laser module should works less than half an hour in one time, and continue to work when it cool down please.
1 x AC Adapter with US plug. We believe our items are so outstanding. All products are quality checked. We will be happy to resolve any issues you may have in a cordial and friendly manner.We appreciate your Postive Feedback, and will do the same in return. We will maill bakc within 24hours.