Protective goggles is specificallyfor eye protection role, are we going to use in a special environmentprotective glasses. For example, you need to use laser, radiation protective goggles,below is for a variety of protective glasses made detailed introduction.
1, prevent foreign body impactglasses: the glasses can prevent metal, sandstone and other things splash ofeye, used car, milling, grinding, planing and other mechanical processing andmountains stone and other assignments. The goggles for light transmittance of89%, the lens and the frame material is very strong, not easy to break, lensesand frames cohesion is strong, can't because of the impact has become detachedfrom the frame, frame had better cover the whole eye socket. Lens material withtoughened glass, glue glue glass, plastic and steel wire mesh, etc.
2, prevent chemical splash glasses:chemical splash proof glasses is mainly used to prevent liquids such as acid,alkali and other dangerous liquid and eye injury caused by chemical drugs. Thiskind of glasses frame is made of metal, so as to avoid from corrosion. Theshape of the frame to make it closed, equipped with a filter type air vents, toprevent the fog effect of internal view. Lens use common glass, plastic ororganic glass, light transmittance as high as 89%. There is a kind of organicglass directly pressed into protective goggles, has the advantages oflightweight, wide field of vision, but the quality of a material soft, notwear-resisting, easily blurred.
3, and dust, and toxic gases glasses:the glasses suitable for use in the occasion of smoke and toxic gases is nottoo strong, frames with acid and alkali resistant material, made of closed,prevent dust or gas into eyes. Lens use common glass, plastic or organic glass,light transmittance as high as 89%. In the bigger toxicity or smoke biggerplace, should be used with dust mask. This is the different function ofdifferent protection protective eye for eye, when using protective gogglesaccording to their own environmental requirements.
This paper providedby radium screen science and technology, please indicate that radium screentechnology provide Laser safety glasses, Laser safety eyewear, Laser safety goggle, IPL safety glasses and other products, please login (www.laserpair.com) consulting