Please keep eye safe and use laser normally
How do you keep your eyes safe when you use a laser gun? The tail pointer, also known as a "laser pointer" (Laser pointer, forefinger pointer), is a pointer cone designed to be portable and portable. Mostly with visual lasers. There were a lot of kids playing with laser guns and laser light forming different shapes on the walls. Kids find it fun, and even some naughty kids like to run their eyes with laser boxing and playmates. You don't know how crazy it is to stand on the edge of danger to test your eyes. When your eyes are illuminated with lasers, you can easily compromise the effectiveness of the grand plan. In severe cases, blindness can result. Aging causes middle, darkness, distortion.
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Maybe our eyeball is just the retina where we see things and it's actually the original location in the center of the retina called "contact" light and that's the most sensitive and vulnerable type of eyeball and when the eye encounters a strong light or laser light, they instinctively close their eyes. But those two seconds of exposure are long enough to cause fatal damage, so it's almost impossible to restore vision.Some ophthalmologists said that the damage caused by the laser pen is due to the thermal effect, which will damage the eyes and skin. Due to the characteristics of eye imaging, when the laser passes through the eye, the laser will be focused on a very small point on the retina, resulting in an instantaneous increase in temperature and damage to the photoreceptor cells of the retina. If the laser energy is strong enough, it will cause permanent damage to the retina without causing blink reflex (usually less than 1 second). If a laser beam is generated, it will emit a laser beam whose intensity will show up in the radiation. If radium radiation is too high, it can cause photoelectric chemical and thermal radiation damage to the human body, especially to developing children. Radiation exposure to eyes and skin can have serious consequences.
2021-09-15 12:30:02
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