Semiconductor laser is an optoelectronic device that can emit coherent radiation light (with the same phase, basically the same wavelength and high intensity) under current injection.

Infrared laser and ultraviolet laser have been widely used in the field of micropores. The difference in processing mode between the two makes the UV laser make up for the limitations of infrared laser very well. Infrared and ultraviolet laser applications Infrared laser and ultraviolet laser have

The application of green light laser All-solid-state lasers are developing in the direction of multi-wavelength, among which LD pumped all-solid-state green lasers are developing rapidly and are widely used in various fields. Medical applications Because the human eye is most sensitive to green l

The laser beam expander is designed to enlarge the parallel output beam of the larger diameter of the parallel input beam. Laser beam expanders are used in applications such as laser scanning, interferometry, or telemetry. Current laser beam expanders are designed with non-focus systems developed

The laser beam expander is designed to expand parallel input beams with larger diameter parallel output beams. Laser beam expanders are used in applications such as laser scanning, interferometry or telemetry. Current laser beam expanders are designed with afocal systems developed from the foundatio

In fact, the choice of green or red flashlight laser light can be based on personal preference, but if you require a longer range, I suggest that friends who require more obvious effects can choose green light, because green is the most obvious effect in the laser source RGB, which is better than th

Many people have seen lasers. The latest popular laser pointers include: cigarette lighter laser pointer, remote laser pointer, and focus laser pointer. The color types are: green light, red light, blue light, blue-violet light. At present, with these four colors, green is the most widely used color

First, the ultraviolet laser uses the spot to create a nick on the bottle body, the precise focusing spot is small, the processing heat effect is small, no thermal effect is produced, and there is no damage to the material.Secondly, the cosmetic bottle body obtained by UV laser marking has uniform g

All-solid-state lasers are developing in the direction of multiple wavelengths. Among them, LD-pumped all-solid-state green lasers are developing rapidly and are widely used in various fields.Medical applicationsSince the human eye is most sensitive to green light, pulsed lasers with a wavelength of