The goal of our company is not to promote blue eyes. Dr. Greg Homer of Matrix Medicine said. In my experience, most people are looking for the clarity of blue eyes, not the color of blue eyes. Those who are most eager for blue eyes usually have a story like this: When a child, a sibling or friend had blue eyes and was praised by others as having beautiful eyes, they had a lingering 'blue eyes complex'. Is it better for them to let go of this obsession? The laser pointer is likely to be the case. Your own problems will not disappear because you change the color of your eyes, but I believe that some people will be willing to express themselves with some kind of green laser pointer, and it is not good for them to get the freedom of expression? "
How many colors do human eyes have? Human iris has only three primary colors: brown, blue and green. Other colors of iris are variants of these three colors. Brown or brown is the most common human iris color. Almost 99.99% of Chinese eyes are dark brown. Blue eyes are the most common color other than brown eyes. About 80% of Nordic people such as Icelanders, Finns and Latvians have blue eyes.
Gray is considered a variant of the blue iris. Very rare, slightly higher probability in southern European countries such as Italy and Greece. Golden eyes, like gray eyes, are the product of genetic mutations. Golden eyes are most likely to appear in the United States. Green iris is also a very rare color. It is higher in Switzerland, Poland, Ukraine and Belarus.
Amber is more common in other animals. It is lighter than brown and rarely occurs in humans. It is also called cat's eye color. Amber is more common in Europe, mostly mixed-race. The rarest is purple eyes, Laser Engraver especially dark purple eyes. People said to have purple eyes. Will look very beautiful. And Elizabeth Taylor is famous for her purple eyes.
Choose a green laser
By pointing to the stars, green is better. The human eye sees green much better than the same amount of red or blue, so a 5mW green laser is 5-10 times brighter than a 5mW red laser. Looking at the green light beam in the sky should not affect night vision. In order to maintain night vision, do not look directly at the laser spot on the light surface or color.
As the laser power increases, the possibility of eye damage also increases. The flashing doesn't help either. Visible viscous visible light of more than 10 to 20 milliwatts can damage the retina even if it is a direct direct impact on nearby eyes (where all light beams enter the pupil). This is why portable lasers can burst balloons, light cigarettes, or cause immediate eye damage at close range, and cannot even cause minor eye damage to airplane pilots. The pilot’s eyes are farther apart (the laser beam travels with distance, so not all light enters the pilot’s pupil).