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The Cross Line Laser
Cross line laser, and its structure consists of laser source, walk away, expanded beam collimation system and cylindrical lens, a single laser beam into the laser light off the piece...
Dry Fire Training and Laser Bullets
Shooting is a skill that makes perfect. One study found that regular shooters lose up to 20 percent of their skills after a week without training. The only way to prevent deterioration in shooting skills is through repeated practice, but expensive ammunition is a problem for shooters, and dry fire training is a great solution.
The Application of Red Laser in Medical Equipment
The utility model relates to the field of light quantum medical devices, in particular to a light quantum medical device adopting an incoherent monochromatic light source.
How to Choose Between Red and Green Laser Measurement?
The laser used for measurement is much more accurate than a standard tape measure, and allows you to simply place and measure, rather than actually measuring the distance between points.
Near-Infrared and Green Lasers Are Applied to the Stem Cells
Currently, stem cell therapy requires a large number of specific types of human cells. Recently, scientists have discovered through research that irradiating a near-infrared laser to adult stem cells derived from human fat can increase the replication speed of stem cells by 54%...
Blue Light Can Effectively Weaken the Superbug MRSA
Antibiotics is a major medical study in the 20th century. It is well known that excessive use of antibiotics can cause bacteria to develop resistance to drugs, which may make us repeatedly infected and life-threatening again.
Why Choose Infrared Semiconductor Laser for Laser Soldering
In recent years, market demand has promoted the development of technology. Nowadays, when electronic products are becoming more and more refined, traditional soldering iron welding and wave soldering can no longer meet the welding of all electronic products.
The Light-Emitting Principle of Semiconductor Lasers
Semiconductor lasers, also known as laser diodes, are lasers that use semiconductor materials as working materials. It has the characteristics of small size and long lifespan...
Characteristics of Lasers
Laser is a kind of light that does not exist in nature and is emitted due to excitation. It has the characteristics of good directionality, high brightness, good monochromaticity and good coherence.
The Type of Lasers
In the light source, the realization of energy level population inversion is the premise of realizing light amplification, that is, the precondition of generating laser light.
Lasers Type
The so-called laser technology is a general term for exploring and developing various methods of generating lasers and exploring and applying these characteristics of lasers for the benefit of mankind.
VCSEL Lasers
The full name of VCSEL is Vertical-Cavity Surface-Emitting Laser, which is a kind of semiconductor laser. Currently, most VCSELs are based on gallium arsenide semiconductor, and the emission wavelength is mainly in the near-infrared band.
Fiber Laser: The Higher Power the Better?
In recent years, my country's laser industry has developed rapidly, especially in the field of domestic fiber lasers. Many businesses are pushing 10,000-watt pigtailed lasers. Is the higher the power of the fiber laser, the better? How is the fiber laser market?
Characteristics and Classification of Optical Fibers
Optical fiber is a kind of fiber made of glass or plastic, which uses the light transmission tool to transmit light in these fibers by the principle of total internal reflection.
Typical Applications of Different Types of Fiber Lasers
Lasers can be divided into fiber lasers, semiconductor lasers, solid-state lasers and CO2 lasers according to material classification. In the industrial application of lasers, fiber lasers are unique.