Atsargumo priemonės Naudojimas Laboratorija Lazeriai

Lazeris laboratorija Sauga Priemonės
Laser Sauga ir Klasifikacija
Kai naudojimas lazeriai, sauga taisyklės turėtų būti sekama ir tinkama apsauga įranga turėtų būti naudojama. Žmogus akis yra labai jautrus į sužalojimą, ir labai mažo intensyvumo lazeris spinduliuotė gali sukelti žalą to it. JTBYShield offers a range of laser safety accessories that can be used to reduce accidents or reduce risk. Lazeriai in the visible and near-infrared spectral ranges are most likely to cause retinal damage nes the cornea and lens are full transparent to these wavelengths and the lens focuses the laser energy onto the retina, which can be nepataisomai pažeista.

Žmonės Valdymas
1. Laser users should undergo relevant training and conduct experiments in strict accordance with operating procedures.
2. Set up a full-time laser safety officer, clear designate the personnel who have the right to enter and exit the room where the laser is installed, and install warning lights, warning signs, etc. outside the door to restrict access.
3. During laser debugging and operation, operators must wear protective glasses and other protective equipment. Before conducting laser experiments, remove all reflective items (watches, rings, jewelry, jewelry, etc.) on the body to avoid accidental refraction of the laser beam and cause damage. 

Aplinkosaugos reikalavimai
1. Larger-power lasers have interlocking devices and protective covers; the laser irradiation direction will not cause harm to others and prevent the laser emission port and reflector from rising.
2. Prieš įjungimas įjungtas the laser, you should confirm whether the safety devices of the equipment are working properly, including: opaque baffles, neatspindintis ugniai atsparus paviršiai, akiniai, apsauginiai kaukės, durys grandinė spynos, ir ventiliacija įranga.
3. The room where the laser is placed should have bright light to allow the vyzdžiai to converge. If the laser beam accidently enters the eye, the amount of light transmitted to the retina can be reduced.
4. Flammable cloth and plastic, as well as flammable and explosive gases or liquids cannot be placed around the laser light path.

1. Do not look directly into the laser beam or refracted light during operation to avoid direct exposure of the body to the laser beam.
2. Laser debugging should be performed at the lowest working power possible.
3. It is forbidden to check the laser fault with your eyes. The laser must be checked when the power is turned off.

·When adjusting a laser beam with non-negligible power (i.e. >Lygis 1), Hernei rekomenduoja nešiojimas lazeris apsauginiai akiniai at visi laikai, as metalas daiktai (tokie kaip atsuktuvai) gali netyčia pakeisti the direction of the beam.

·Goggles are marked with the wavelength range that can be protected and the minimum optical density in this range.
·Laser apsauginės užuolaidos ir lazeris apsauginis audinys gali apsaugoti kitos sritys of the laboratory from high-energy lazeriai.
·Šviesos ekranavimas medžiagos skardinė blokas tiesioginis ir atspindėtas šviesa spinduliai spinduliavimas nuo the eksperimentinė įranga plotas.
·Optical equipment can be built within Herne's housing system to isolate or reduce the hazards of lasers.
·Lasers with pigtails need to be turned off before connecting or disconnecting fiber connectors, especially lasers with power higher than 10 mW.
·All laser beams should terminate at the edge of the table, and laboratory doors should be closed when using lasers.
·Do not place the laser beam at eye level.
·Conduct experiments on an optical bench with all laser beams sklidimas in the horizontal direction.
·Do not wear nereikalingas reflective objects (pvz. as žiedai, laikrodžiai ir kita atspindintys papuošalai) kai darbas arti prie šviesa kelias.
·Be aware that there may be reflect light from the front or rear surfaces of lenses and other optical components.
·Set the laser power to the minimum required by the application.
·If possible, reduce the output power when adjusting the optical path. Use optical shutters and filters to reduce beam power.

·When operating a Class 3R or 4 laser, use a light box with a laser safety sign, that is, this type of laser requires the use of a safety interconnection device.
·Do not use a laser viewing screen as a substitute for a light trap.

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