Security mirror, just as the name suggests is a mirror to cover our eyes.However, its variety is also very single, should be the opposite of the need and the opposite variety of the mirror. Such as anti radiation, anti chemical solution, Laser safety glasses and the like, then we will come together to understand the specific meaning of it.
Safety protection mirror is a kind of extraordinary effect of the mirror,the use of the occasion of the opposite need to mirror the opposite. Such assurgery nursing home for the mirror, mirror riveting arc welding with time,laser protective mirror laser statues, such as.
Door mirror in the light industry was born in an important role is called self mirror, eye and face protection against radiation, red and purple inside inside the microwave electromagnetic wave, dust, smoke and dust, non metaland sand clastic and chemical solution sputtering damage.
Safety protection mirror variety:
1, the protection of liquid broken pieces of the mirror, is important toattack the mechanical damage to the eyes of non metal or sand and gravel, etc.. Mirror frame and mirror frame should be constructed to fight against. Frame installed around the cover edge, the hole should be. Protective lensoptional toughened glass, glass adhesive or wire net protective colloid mirror.
2, the protective chemical solution of the mirror, it is important to attack the chemical damage to the eye irritation or erosion of the eye. Can choose general lenses, frames should be covered to prevent splashing into thesolution. Where are normally used for testing rooms, nursing homes, normal medical mirror can be used.
3, radiation protection mirror, used to attack the strong ultraviolet radiation line of the eye damage. The lens can adopt albedo or attract radiation,but can certainly through visible light extraordinary glass.
The lens plated with chromium, nickel, mercury smooth or non metal silverfilm, can albedo radiation; blue lens attract red inside, yellow green and redpurple inside attract simultaneous lens inside, colorless lenses lead to attract X and gamma rays.
For example, the common arc welding mirror, lens transmittance to the absolute is very low, so the lens color to ink;
4, laser protective mirror, as the name suggests, is to prevent radiationof laser glasses, thus to very high on the lens, for example, the choice oflight source light attenuation rate, reaction time, light density and light motivation, instead of nano (nm) laser to opposite band lens.
Two, mirror choice:
A lot of security mirror varieties, a variety of anti dust mirror, mirror, mirror and charge into the enemy ranks anti chemical anti radiation mirroretc.. The first three mirrors to look at the lens are colorless glass, butin theory because of the protective effect of the contrary, there is a cleardifference in the characteristics of the lens.
In the light of industrial production workers, some need to wear mirroroperation, wear this kind of mirror is not for decoration, fashion, but in order to protect the eyes from harmful damage. Thus, this kind of mirror is called safety mirror.
In arc welding, welding, coking, blown glass workers should wear anti arcradiation mirror. However, the lens color anti arc radiation mirror with a shallow depth, which is contrary to the design basis, the choice should be based on the operation of the strength of the appropriate choice of arc. The arc is strong, color to deep; on the contrary, should choose bright lens. Atthe end of the arc strong wear bright mirror, all the red paint through thelens will stimulate and damage the eyes, it will suffer from long-term occupation cataract; and weak and long wearing a dark arc protective mirror will make eyesight rise.
Thus, each need to wear protective glasses of the workers, we should understand all harmful working conditions, safety door mirror wearing suits, notwearing Yitong.
The dust in the dust more mirror under the condition of normal lens fastness to high, regardless of type or flat mirror goggles, flat glass lensesare adopted in normal production. The mirror is used to small particles of anti charge into the enemy ranks against flying in piercing eyes with lens, its resistance to Turner, such as matte charge into the enemy ranks, and playing Mason should wear anti mirror the charge into the enemy ranks, Departmentworkers wearing normal dustproof mirror, then wire and gravel on the fly the mirror was shattered, eyes will be more great harm. The lens of the chemicalproof mirror is resistant to acid and alkali, and the erosion, which is notpossessed by the other mirror.
Above is for everyone to bring, for the protection of the mirror of common sense. Hope that we can be seen after all of the support, then we wantto understand more about the Laser safety glasses, goggles and other related knowledge and meaning. Please pay more attention to us.