اپتوالکترونیک دیود لیزر و ماژول لیزر

Product Attributes

Introduction

These packaged laser diodes are Class IIIa 5mW with a wavelength of 650nm red light. They can be driven at voltages ranging from 2.8V to 5.2V, making them ideal for embedded electronics projects. This particular laser diode features a lens that converts a dot beam into a line beam. The line beam has a spread angle of 120°, producing a line length of 15cm at a distance of 5cm, with the light gradually fading out rather than having a sharp cutoff edge. Note that this is not a laser pointer, but a diode with an integrated driver that still requires a 3 to 5VDC power supply. These diodes output 5mW and are labeled with safety markings. For more information on laser safety and classifications, please refer to the Wikipedia page. The weight is 11.85g, diameter is 10.11mm, length is 32.82mm, wire length is 100mm, and the operating temperature range is -10°C to 40°C.