A SIMPLE KEY FOR EYE SAFE LASER CRYSTAL UNVEILED

The fight of eye-safe laser crystals, Yb:Er:glass and Tm:YAG, will not be so much a struggle as it is a complementary relationship. Both crystals give special positive aspects, as well as their assortment relies on the desired application.Although these lasers operate at wavelengths which might be not as likely to lead to retinal harm, they are not