- Medical Grade Low Level ...Etsy$3,110.96
- Cowjag Long Range Green ...Amazon.com$13.99
- Quartet® Laser Pointer,...Global Industrial$59.95
- 1Pc Personalized Pen,...Temu.cn$1.97$1.99
- Cowjag Laser Pointer High...Amazon.com$22.99
- Green Laser Pointer,...Amazon.com$9.99
- Green Laser Pointer High...Amazon.com$9.99
- 1Pc Personalized Pen,...Temu.cn$1.97$1.99
- Rechargeable Red Laser...Amazon.com$17.99
- 1Pc Personalized Pen,...Temu.cn$4.97$4.99
Ads
related to: laser pen 200mw
Search results
Refine laser pen 200mw
Results from the WOW.Com Content Network
A laser pointer or laser pen is a (typically battery-powered) handheld device that uses a laser diode to emit a narrow low-power visible laser beam (i.e. coherent light) to highlight something of interest with a small bright colored spot.
A powerful (>200 mW) 808 nm wavelength infrared GaAlAs laser diode pumps a neodymium-doped yttrium aluminium garnet (Nd:YAG) or a neodymium-doped yttrium orthovanadate (Nd:YVO 4) crystal which produces 1064 nm wavelength light from the main spectral transition of neodymium ion.
diode-pumped solid-state infrared lasers with frequency-doubling to 408nm; upconversion of direct diode semiconductor lasers via thulium- or praseodymium-doped fibers at 480 nm; metal vapor, ionized gas lasers of helium-cadmium at 442 nm and 10–200 mW; argon-ion lasers at 458 and 488 nm
Nd:YAP laser (yttrium aluminium perovskite) 1.0646 μm [7] Flashlamp, laser diode. Surgery, tattoo removal, hair removal, research, pumping other lasers (combined with frequency doubling to produce a green 532 nm beam) Nd:Cr:YAG laser. 1.064 μm, (1.32 μm) solar radiation. Experimental production of nanopowders.
Laser engraving. Laser marked electronic part. Laser engraving is the practice of using lasers to engrave an object. Laser marking, on the other hand, is a broader category of methods to leave marks on an object, which in some cases, also includes color change due to chemical/molecular alteration, charring, foaming, melting, ablation, and more. [1]
Dye laser. A dye laser is a laser that uses an organic dye as the lasing medium, usually as a liquid solution. Compared to gases and most solid state lasing media, a dye can usually be used for a much wider range of wavelengths, often spanning 50 to 100 nanometers or more. The wide bandwidth makes them particularly suitable for tunable lasers ...