More research into green diode lasers is required to reach the performance levels achieved by blue–red lasers used in laser projection or display systems. Furthermore, the longest lasing ...

Green laser levels also tend to be more expensive than their red counterparts, but with supply and demand doing its thing, prices have fallen in recent years, meaning you can pick up a green laser ...

Could a practical green laser diode finally be within sight ... that operates at a wavelength of 515 nm and emits milliwatt-level powers in continuous-wave mode at room temperature.