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wavelength:
A laser device that produces frequency doubled 532 nm wavelength Nd: YAG laser with 900 μm spot diameter was used. The laser was applied in 3 sessions at 2-week intervals, at energy levels of 0.8 mJ in Group A and 1.5 mJ in Group B
Laser application time was 3 nanoseconds, and energy range was between 0.1 mJ-2.0 mJ in this device.
Thus, in total, laser was applied minimally as 352 mJ in group A (0.8 mJ ×440 pulses/3 sessions) and maximally as 660 mJ in group B (1.5 mJ ×440 pulses/3 sessions).
A laser device that produces frequency doubled 532 nm wavelength Nd: YAG laser with 900 μm spot diameter was used. The laser was applied in 3 sessions at 2-week intervals, at energy levels of 0.8 mJ in Group A and 1.5 mJ in Group B
Laser application time was 3 nanoseconds, and energy range was between 0.1 mJ-2.0 mJ in this device.
Thus, in total, laser was applied minimally as 352 mJ in group A (0.8 mJ ×440 pulses/3 sessions) and maximally as 660 mJ in group B (1.5 mJ ×440 pulses/3 sessions).
keep in mind that 1 watt is equal to 1 joule of energy over a second.
352 mj was applied over 3 seconds which is 117.3 mW.
This means we will need a 117.3 mw green laser. You can get this stuff on ebay.
Remember that pointing a laserpointer in your eye is retarded, especially a 0.1 watt one.
Also if you live outside the USA, simply buying a laser stronger than 1mw will require a license, so brush up on your local laws before you start 'experimenting'.
source:
Evaluation of Color-Changing Effect and Complications After Nd: YAG Laser Application On Iris Surface
The aim of this study was to evaluate the color-changing effect and adverse effects after Nd: YAG laser application on the iris surface of rabbit eyes.The study was performed on right eyes of 12 pigmented rabbits. A laser device that produces frequency ...
www.ncbi.nlm.nih.gov
Laser classification table - Laser Safety Facts
www.lasersafetyfacts.com