Decorative Collectible Talk

Laser Crystal
Different kinds of lasers, green, red and blue?

All this Know about the other laser blue, green was another boat The decision to determine baeroitda. I'm going to get very far with a laser Want to, but not harmful. I can reduce the green and Green or red, the blue ones as far as I know I'm going to be destroyed Will not be found and be destroyed. Some laser Cut the remains of another word?

You're right most of the green Laser (532 nm) YAG baerohaneun'm on the frequency of the fundamental wavelnegth (from Ray YAG @ 1064 nm) to, but you have mistaken for a blue laser. UV Output (what you call '), like the 3rd generation processes Brother Harmonic frequencies can be generated by a blue 'real' times More than a generation gap. UV @ 355nm infrared and green output of that Mixture is determined that the green and the other to produce two second-harmonic Modification is required, along with ultraviolet light to generate a complex 2 wavelnegth Way of the infrared light were combined. Blue light to direct 400 Can generate a range of ~ nm (actually shown by the blue Yet the UV) is a laser diode, but is very strong Was small. Catergorization several factors, the risk of it (lessons, 2, IIIa, IIIb, the laser's 'class' decisions, and c - at least most of the At risk) is. Wavelength and peak power as well as the main factors Consider the beam spot size and pulsewidth. Another one the same size Depends on the energy goals of the human body, or eyes, or Steel Sculpture () with the same energy density, beam size is too small, more Greater than the high energy density has the deleterious Where the beam energy spread over a larger area - flat nails All units have a single nail bed in one ass Like the difference between - the impact evenly over the surface of the beam (to deploy Part) rays. Now, another factor to determine the risk of the laser You can shape it is the pulse - Guassian beam center Peak power () or with a flat-top beam (and the same will be Two-dimensional cross-section of beam power level at each point). The UV Easily absorbed by human skin and tissues tend to, and If a little stunned by the beams on them to hurt more people Will. You can see the laser as well as general Be careful eye damage can really hurt. Always Wear laser safety in the optical density (I did not say that factors Recommend using the goggles - mainly in the wavelength and power, and place Size). Later johnrainwater@yahoo.com

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