The Influence of Different Coating Methods on Laser Output Power
Among lasers, optical lenses play an important role. The excitation conditions of the laser are very simple. There are working materials, excitation energy, and resonant cavity to generate laser. However, the utilization and utilization rate [...]
The role of photodiodes in laser diodes
Laser diode is a kind of light source semiconductor laser invented in the 1960s, also known as laser tube (Laser Diode)。LASER is an abbreviation of "Light Amplification by Stimulated Emission of Radiation", usually abbreviated as LD.Since [...]
Laser Beam Profiler
Laser Beam Profiler Laserland Co., Ltd. has provided high-quality lasers, optical accessories and optical instruments to domestic and foreign enterprises, universities and research institutes for many years. It is a world-renowned laser production and sales company. [...]
980nm Laser Diode Module for Shooting Video Game or Shooting Practicing Simulators
Laserland provides 980nm laser diode module for our clients. 980nm ir laser module is an ideal laser for shooting video game. The gun let out the invisible ir laser signal and the terminator receives the [...]
Red Positioning Laser for Alignment of CNC Laser Engraver Cutter Machine
Red positing laser is a cheaper and commonly used option than CNC machines. CNC machines including laser engraving machine(engraver), often has a wavelength of 1064nm, 10600nm CO2 which is not visible to human eyes. We [...]
Line Laser Alignment for Lumber Cutting, Sawmills, Woodworks, Carpenter Workshops
Lumber Cutting, sawmill workshop, woodworking all need laser as their guide. Line laser modules like Laserland produces, make clear visual lines for woodworking industry and increase productivity. Laser line generator modules are a must tool [...]
Laserland Laser Safety Window Acrylic Laser Protective Screen Barrier Viewing Shield
[Product name] Laser safety window [Product model] W1 [Protection wavelength nm] 190-550nm [Typical wavelength nm] 405,450,515,520,532 [Optical Density OD] OD4 + OD6 + [Visible light transmittance VLT *] 30% [Performance] Up to 4+ or 6+ [...]
Machine Vision and Laserland Laser Modules
What is Machine Vision? Machine Vision or Visual inspection is to use a machine to replace the human eye for measurement and judgment. Visual inspection refers to the conversion of the captured object into an [...]
Infrared Up-Conversion Anti-counterfeiting and Tracing Technology and Infrared Laser Module
Applications of Infrared Up-conversion Materials in Anti-counterfeiting and Trace Indentifying Technology Key words: infrared up-conversion; changing infrared to visible light; anti-counterfeiting technology. 1. Principle The general light excitation process follows the Stoke-Lomoli rule, that is, [...]
Laser Pattern Projection Diffraction Gratings DOE Customization
Laserland can make diffraction gratings or DOE(Diffractive Optical Elements) for laser pattern projection according to your design. The grating is widely used in laser projection, such as laser module, laser stage light grating, laser pen, [...]