Green Laser Pointers Features and Applications-TradeTang
TradeTang Introduce the features, applications, advantage and disadvantage of Green Laser Pointer. Green laser pointer for the first time commercial sales in 2000. They work in the 532 nm wavelength. This wavelength laser diode is not such a big green light, largely by “DPSSFD” the use of laser technology available. The process: A very high-power […]