Infrared is one of the many invisible rays of the sun's rays, and its wavelength is in the infrared spectral range. Infrared laser is a widely used laser source, which has the advantages of strong penetration, high focus and good collimation. So what are the main applications of infrared lasers? First, the role of security protection [...]
Summer is the season when fatigue driving is high. The weather is hot, it is easy to get tired after driving the vehicle for a long time, especially on the highway, the road environment is single, the traffic interference is less, the speed is stable, and it is easy to make the driver enter a state [...]
White laser is an illumination technology that uses monochromatic laser to convert into white light, which has the characteristics of high brightness and high collimation. So, what is the difference between a white laser flashlight and the white light we commonly see LED lights? A white laser is light produced by stimulated radiation, which is realized [...]
Multi-line structured light DOE At present, there are 10 kinds of multi-line structured light DOE standard products available, and the design wavelengths are 520nm, 635nm, 650nm, 660nm. The specifications of the multi-line structured light DOE are 5 lines, 7 lines, 11 lines, 15 lines, 25 lines, 41 lines, and 65 lines. The maximum XY axis angle [...]
Principle: According to the energy level transition mechanism of the molecular absorption spectrum and fluorescence spectrum of substances, a substance with the ability to absorb photons can emit light that is longer than the excitation light in an instant under specific wavelength light (such as ultraviolet light), that is, fluorescence. The relationship between fluorescence intensity and [...]
20x20 Grid Red Laser Module 50x50 Grid Red Laser Module 50x50 Grid Red Laser Module Structured light 3D scanning tech develops light source which projects multiple lines or grid on the object. Camera or multiple cameras are used for tracking the lines or grid at the same time . Previous laser scanners emit multiple laser dots [...]
High Power 808nm laser modules produced by Laserland are being used in the particle analysis in some Chinese companies which need keep their product not confronting the environmental laws. Environment protection is an important issue all around the world. For more cleaner air, manufacturer like car factories are eager to keep the emission of small particles [...]
Parameter Driver 1# ：Dual output TTL dual control （Product Number：16040022） -Input voltage: 12VDC -Output voltage:7.5VDC -Output current: <600mA -TTL 0-20khz 0-5VDC Driver 2#：405nm/450nm Blue Light（Product Number：16040004） -Working voltage: 12v. -Working Current <1.2A -TTL:0V OFF, 5V ON -DO NOT connect it directly to laser diode working with 1.8v-1.9v. Please adjust the implementation in blue color on it and [...]
After using various laser diodes and various lenses for research, repeated comparisons, and combined with our company's existing products. A conclusion is drawn that the shape of the light spot is mainly determined by the laser divergence angle of the laser diode and the light spot of the laser diode. It has little to do with the [...]