Majority people are curious about how power a laser pointer can be, and relation between laser output power and wavelength. Which color laser pointer is the most powerful one with same range of output power? Even though with the same output power, different wavelength laser pointer would emit different power and energy. The laser pointer power is…
Tag: laser
How long does laser spot nevus need to be restored?
In order to solve the facial or unsightly moles in other parts of the body, the traditional way of energy-saving, frozen moles, in recent years, the effect is more convenient and exact to the number of laser point mole. Compared with the traditional way, green laser pointer point nevus has obvious effect on removing nevus, and less…
Development Trend and Application Trend of Laser Technology
Laser technology as a core of industrial manufacturing driving force, itself is constantly moving forward. To sum up, the laser is toward the “faster, higher, better, shorter” in the four directions. Higher: the power of the laser is getting higher and higher, the average power has more than 10 million watts. In 2013, the first…
New Developments for Silicon
Recently, scientists said in a paper published before, try ultra fast laser writing in silicon, femtosecond laser in the structure to bulk silicon processing problem has been a breakthrough, the extreme NA pulse can achieve sufficient ionization breaking of chemical bonds in silicon laser allowed, leads to the change of permanent silicon materials structure. Since…
What is the maximum power needed for laser pointing?
50 milliwatts is probably the maximum needed power for almost any laser pointing use. For seeing the laser “dot” on a wall or surface indoors or in dim light, 5 milliwatts of green is fine. The most demanding general-use pointing application is for pointing out objects in bright sunlight such as a daytime city architecture tour,…
Application of Stainless Steel Laser Cutting Machine in Decoration Engineering Industry
Stainless steel because of its strong corrosion resistance, high mechanical properties, the surface does not fade for a long time, the color with the light angle will produce different colors and other characteristics, is widely used in decorative engineering industry. For example, in a variety of top clubs, public public leisure places and other places…
Iphone8 Latest News
The latest period of time on the new iPhone8 news continue to emerge, all kinds of predecessor did not appear black technology was frequently exposed, although the previous generations of iPhone before the release is also a variety of concepts black technology, and ultimately did not realize, but to know this year is the iPhone…
IPhone8 Will Use Rear Laser System
Apple plans to use a rear-mounted laser system on the upcoming iPhone 8, which will help enhance the use of real-world features such as ARKit, while achieving faster and more accurate autofocusing. According to sources familiar with Apple’s plans, the company is developing a VSCEL laser pointer system, and will be integrated in the fall…