Career, is our longest contact laser light source, laser the variety of products, we can not in use and will prevent objects using laser radiation caused so the eyes and body aspersions on everyone, perhaps period of time noproblem, but when the direct contact of long, a lot of problems will emerge,timely wear of Laser safety glasses is relatively superfluous. Above, Laser safety glasses tell you to tell us what the laser can be caused to our eye in the end?
In the laser slander, slander to organism eyes the most significant. In the span of the visible and nearinfrared laser refractive medium attracting rate is low, high transmittance, and the refractive focusing power (i.e. poly strong power). Through the eye refractive medium high intensity visible or near infrared light into the eyes, light on the retina to accumulate. At this point on the retina laser energy density and power density spread to thousands of the very many times, a large number of light in an instant poly omentum on heat induced retinal photoreceptor cell layer increased rapidly, and even the photoreceptor cell degeneration and necrosis and lose sensitive coagulation effect. Protein coagulation degeneration gathered in the photoreceptor cells generated when the laser is not to overheat and cause irreversible damage. Once the damage to the current will cause the eye forever blind. The laser phase effect against eye span levelinstead, its antecedents are contrary. The harm to the eyes of the far infrared laser to the cornea, so this is the span of the laser is almost everycorneal attraction, so the most important cause of corneal damage, keratitisandconjunctivitis, patient advocates eye pain, foreign body stimulation, be afraid of light, like a runny nose, Black Pearl hyperemia, eyesight rise etc..Producefar infrared damage should cover the cover eye injury, prevent contamination, to solve the disease. UV laser eye damage is the cornea and lens,theUV laserband almost every by the lens of the eye to attract, COSCO tocorneal attraction, therefore can be crystalline and corneal opacity.
The laser so serious pollution, we have to carefully make the laser slander, prevention, but let's be careful steps form of protection, timely wearinglaser protective goggles is a good choice.