808nm 20W IR Semiconductor Laser

-
This video is from CivilLaser, it's a infrared near invisible laser system, the wavelength is 808nm, output power is 20W. Let's check it now.


Comments

Post a Comment

Popular posts from this blog

30mW~400mW Single Wavelength Booster Amplifier Module Type

-
Image
EDFA  Erbium doped fiber amplifier module type control by software Erbium doped fiber amplifier (EDFA) is a high performance, small size of the fiber amplifier products. The internal use of stability   high power semiconductor laser , the high stability of WDM, isolator, and high gain erbium-doped fiber. The product has the advantages of high reliability, high power output, high gain and low noise. This is the ideal choice of high power EDFA system, this product uses 5V DC power supply, compact size, easy to integrate in the system to meet the needs of customers.
Read more

Industrial & Research Laser Source

-
Image
If you are looking for a  laser light source, We recommend that you go to CivilLaser.com first. This is the most professional laser product sales platform we have found so far. A wide range of laser products, can also provide customized services. Professional service, fast response time. The price is cheap, the same function of the laser product, the price is only about 40%~60% of European and American suppliers. Fast delivery time,Traditional laser customization takes 2 months, CivilLaser only needs 2 weeks.
Read more

The New Laser Gain Material -- Fast Heating and Cooling

-
Image
It is reported that the University of California, San Diego (UCSD) researchers have developed a new laser material - Nd-doped alumina crystals, capable of emitting ultra-short (theoretically as low as 7.7 fs), high-power pulses, available For the production of smaller, more powerful lasers with excellent thermal shock resistance.To achieve this, engineers have devised a new material processing strategy to dissolve high concentrations of cerium ions into the alumina crystals. Finally, the first yttrium alumina laser gain medium in the field of laser materials research was produced. Nd (dopant) and alumina (host material) are the two most widely used components of today's most advanced solid-state laser materials. However, combining Nd and alumina to prepare laser media presents a major challenge: their size is incompatible. Alumina crystals usually contain small ions such as titanium or chromium, while Nd ions are too bulky. The key to preparing a cerium alumina mixture...
Read more