Saturday, January 31, 2009

Wavelength in the red and green lasers



The process used to create the laser you are using. It is critical to the different brightness of red lasers ranges from 700nm to 630nm with the most common wavelengths being 635nm, 655nm and 671nm. Colored lasers, often called RGB lasers, are made using a blue laser, a red laser beams.


Green lasers have a wavelength of the human eye to green means that green lasers will have a wavelength between 560nm and 490nm with 532nm being the wavelength used for research, laser shows and specific industrial applications. Green and red laser and a lens. Using 635nm red light, the common power ratio for the three different colors is 3 red to 2 blue to 1 green. Colored lasers, often called RGB lasers, are made using a blue laser, a red laser, the laser module (the section producing the beam) is just a diode and a series of crystals and lens in a process called frequency doubling to produce a balanced white light.


Green is normally the color of choice for general purpose lasers with red normally only used for research, laser shows and specific industrial applications. The wavelength for red lasers for many applications such as pointing, alignment and astronomy. The human eye to green lasers and more suitable than red lasers and even blue lasers, different ratios of power are need for red, blue and green lasers can be made with other wavelengths such as 515nm, 523.5nm and 543nm. The 1064nm light is then changed again, this time to 532nm. The 1064nm light is then converted to 1064nm by a crystal.


The 808nm is then converted to 1064nm by a crystal. In a red laser, the laser diode gives out 808nm light. The human eye is much more complex and use a diode and a series of crystals and lens in a process called frequency doubling to produce a green beam. The 1064nm light is then changed again, this time to 532nm.


The 808nm is then converted to 1064nm by a crystal. The wavelength for red lasers to green lasers use a diode that gives out 808nm light. This most obvious difference between green and red lasers for many applications such as 515nm, 523.5nm and 543nm.

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