This laser diode module emits a small intense focused beam of visible red light. The module head is composed of a light emitting diode, condenser lens, and adjustable copper sleeve and assembled when delivered, the focal length of the lens is adjusted and glued by a strong glue stick, which works directly by connecting a 5V power supply.The module is breadboard friendly, small in size, cost-effective and has an operating voltage of 5V that can be directly operated by Arduino. SKU: EAP-000425 Categories: Electronic Parts, Laser Module, Module Tag: Laser Diode Module
