Yes, they are lasers and can do serious damage.
Most have a trigger that lowers the intensity when they are removed from the surface for too long, so that reduces the hance of damage; however, this is only supposed to give time to move the mouse away and stop it shining at the eye, not to completely reduce the effect.
While both optical in laser mice require a light source in order to detect movement, the difference between the two technologies are optical mice use LEDs as their light source while laser mice use infrared laser that cannot be seen by the human eye. Laser mice are also much more precise than optical mice due to a higher DPI tolerance.
The optic nerve is in the eye (optical, Optical illusions)
Um glasses the most basic of optical tools!
its pupil does not react thus not affecting the night vision of the right eye
You leg
There are many different services one might receive from the Eye One Optical center. In addition to offering patient eye exams, one can also find eye products like eye glasses.
The retina.
it is just an eye
Visual
No
Optical Express is an eye care center that is located in San Diego, California. It specializes in LASIK eye surgery. Optical Express offers a free consultation, answers to FAQ about LASIK, and a contact phone number.
when u look into a light your iris closes and whenyou stop looking into a light your eye needs time to open back up