TOP EYE SAFE LASER CRYSTAL SECRETS

An effective eye-safe laser supply at 1500 nm based on a novel Raman crystal BaTeMo2O9 (BTM) is demonstrated for The 1st time. The laser source was generated with a 3rd purchase Stokes shift at…Regardless that these lasers work at wavelengths which have been more unlikely to lead to retinal harm, they're not fully harmless. Poor handling and misu