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Laser Characteristics of Different Wavelengths
Characteristics of lasers with different wavelengths Blue laser: The penetration depth is the shallowest, which acts on the inner and outer layers of retina, and is mainly absorbed by RPE, such as argon laser.
Laser Sterilization
The mechanism of laser sterilization is based on the interaction between laser and substance. Laser can be used for sterilization and disinfection.
Principle and Development Prospect of Fiber Laser
Fiber laser technology shows broad application prospects and great technical advantages in high-speed and large-capacity wavelength division multiplexing fiber communication system, high-precision fiber sensing technology and high-power laser.
Laser Cosmetic Surgery
Since 1970s, laser technology has been used to treat skin pigmented and vascular diseases in China. With the emergence and development of mesoderm therapy, intense pulsed light...
Principle and Characteristics of Laser Detector in Rail Transit Alarm System
At present, China's railway industry is developing at a high speed, the railway network is becoming denser and denser, and the number of railway platforms is increasing.
Advantages of Laser Incident Intrusion Detector in Burglar Alarm
In the field of burglar alarm, there are many popular perimeter protection technologies at present, such as vibrating cable, outdoor three-authentication probe, leaking cable, tension fence, electronic fence, infrared correlation and other technologies.