Increase the power of the green laser pointer
In medicine, pulsed green lasers with high power, short action time and low risk are widely used in medicine (the advantages are high power, short action time and low risk). Therefore, it is necessary to increase the power of the Green laser pointer because the human eye is most sensitive to this spectrum of light, so green light is chosen for eye surgery. For example, treatment for myopia is common. It can also be used to treat prostate, blood vessels, neonatal hypercholesterolemia and other conditions. As for optical storage, since the optical storage density is inversely proportional to the square of the optical wave length, shortening the optical wavelength is an effective method to improve the optical storage density. In contrast to the infrared and near-infrared bands commonly used in the past, green light is used as an optical storage source. Greatly improved optical storage density.
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A green laser is used as the excitation source to excite femtosecond pulses. Pumped solid state lasers can be used as the excitation source for femtosecond lasers. The green laser can also be used as the excitation source for parametric LD excitation of the all-solid continuous green laser oscillator. All solid-state green lasers, optical memory, information processing, laser spectroscopy and coherence instruments, optical communications, interferometric data memory, the military industry and other fields are also widely used. Therefore, Increase the power of green laser pointer is one of the development directions of laser pointer market in the future.
2021-08-24 12:59:44
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