The wholesale price of green laser pointer will be lower than that in previous month

At the same time as the new light source with high brightness, high directivity, high-quality, outstanding features, the laser quickly used in various technical fields, showing strong vitality and competitiveness. Communications, laser show transmission of television images, in September 1964, November 1964, call of 3 to 30 km. Industry, in May 1965 laser drilling machine for drawing die punching production, access to significant economic benefits. Medicine, laser retinal welding carried out on animals and clinical trials in June 1965.     green laser pointer     is widely used in many cities.
National defense, in December 1965 to develop successful laser diffuse reflectance rangefinder (accuracy of 10 m / 10 km), developed a remote control pulse laser Doppler velocimetry in April 1966. Electro-optic Q-switched solid pulse laser manual. Solid pulse laser experimental system. This system is applicable in Optical Information Science and Technology of Electronic Science and Technology, Applied Physics, microelectronics and other related professional support can be used as the principle of laser, laser devices, optical information Introduction to the course. The experimental device used to understand the basic principles of laser experimental methods and principles of the basic structure, the measurement of the main parameters and output characteristics, and master the alignment of the laser and the Q, mode selection, multiplier and so on. The wholesale price of   green laser pointer  will be lower than that in previous month.
Allows students a comprehensive understanding of laser theory and laser technology to master the method of mastering the scientific experiment. The systems take a variety of protective measures to protect the safety of the operator. Electro-optic Q-switched solid state pulsed lasers cover chassis, overall nice, and can protect the internal devices. The system is compact, built-in triangular rail, has good stability. All devices using standard parts, interchangeability, and can be removed to facilitate the students hands-on alignment. This device collimated light source using He-Ne laser 650nmLD instead of the traditional, with a small, safe to use, easy to adjust light intensity adjustable advantages. This device uses a pulsed xenon lamp-pumped of Nd3 +: YAG output 1064nm laser by frequency doubling the output 532nm laser. Electro-optic crystal electro-optical Q, ns-pulse laser output.    200mW green Laser Pointer     has several different classifications.
In the field of laser processing, laser processing technology in China has achieved very significant results, a very big opportunity to call to the laser field of deep processing, and greatly enhance the efficiency of cutting. From the first CO2 laser in 1964 and now, after nearly four decades of development, from a sealed off CO2 laser, slow axial flow CO2 laser, cross-flow CO2 lasers, to high-frequency Rhodes fast axial flow pump, RF turbo fast axial flow as well as the development of the present diffusion Slab CO2 lasers can be seen, on the one hand, the laser output power is rising, ever-shrinking, on the other hand the efficiency of the laser continuously improve the beam quality is getting better and better. Response time of switching on or off is short for   100mW green laser pointer    .
Diffusion Slab CO2 laser beam cross section of the intensity distribution close to Gaussian distribution, with excellent beam quality, the drift in the focus of increase of the laser processing work area is very small, very conducive to a wide range of laser transmission and gathering, which large size workpiece cut is very important. For laser systems in the manufacturing of laser manufacturing systems, generally composed of lasers, laser transmission systems, laser focusing system, control systems, motion systems, sensing and detection system, the core of the laser. Laser as heat or light (energy) in the laser manufacturing tool “or” tool. ” The quality of the “tool” or “tools” a direct impact on the results of the processing and manufacturing.  50mW blue violet laser pointer     also plays a significant role in exhibiting.
related green laser pointer blog:
laser pointer pen

Leave a Comment