515Nm Green Cross Line Laser Module For Teaching And Research Demonstration Experiments

Cooperated with an import 515nm green laser diode and a qualified optic lens inside a durable metal housing tube, it is manufactured into a professional measuring tool of Berlinlasers 515nm green cross line laser module for teaching and research demonstration experiments. It gets constant power source supply, equipped with basic cooling system and APC, ACC driving circuit board, it allows for long operating time lasted green light and green cross line projection, and long serving lifetime in proper use. Configured with a qualified glass coated lens and adjustable focus optic lens, cross line laser module allows for high concentration green light projection, and converts into increasing fineness cross line alignment in distance. It is applied for demonstrations of optics in university physics, teaching of geometric optical paths, and practical training on the principle of orthogonal references. These experiments provide a clear and intuitive demonstration of light propagation and the principles of right-angle reference calibration.