In order to make ultra clear and fine enough line generation for education and teaching demonstration works, either pointing at close or long distance, it would be a good job to apply a highly intense and bright light emitted tool of Berlinlasers 650nm red line laser module. Employed by an import 650nm red laser diode and a qualified optic lens inside a durable metal housing tube with different size, it gets larger space leaving for tube cooling down, and achieves ultra stable and clear red reference line projection for multiple line positioning fields.
Featured by ultra compact size tube design, laser line generator is operating easily as an accessory part for various demonstration works. After its correct use of output power and optic lens fan angle, and proper integration into demonstrating device, it is providing excellent laser line source for demonstrations of rectilinear propagation and reflection/refraction experiments in physics classes, basic optical path guidance in optics laboratories, precise marking aids for handicraft classes and model making, and assembly and positioning tools for maker education.