Most items of green laser pointer agreement has been determined

They may cause skin burns, may also constitute a fire hazard application of such lasers requires special care. A standard does not require any safety rules. Absolute prohibition of any person for a long time watching the laser light source. Unless a useful purpose and based on intensity and duration of exposure does not exceed the maximum allowed, or prohibited the laser at people’s eyes. The drawing of green laser pointer is needed during the meeting.
Do not laser focus on people’s eyes. Only experienced personnel to operate the laser. Closed as much as possible so that the optical path. Even a transparent baffle can also prevent or reflective items will head into the light path. Baffle should be installed in the main experiment each optical path and a secondary optical path ends. The laser output should be placed attenuator, polarizer and optical filters, the laser power to minimize the use level. Constraints good viewer. Warning lights or alarms should be instructed to use the laser working condition. When the laser is not visible, such as infrared lasers, which is especially important. Not allow the use of laser tracking of non-target vehicles or aircraft.
Microscopic observation equipment used should ensure the return of the reflected laser does not reach the danger line. Pump connected to the positive and negative light, or else the direct result of the xenon lamp, krypton lamp damage. Note: Some non-polar light in the first positive and negative connections after use, can not exchange electrode. Condenser cooling water flow chamber, as far as possible to ensure the protection switch of the normal control flow (laser power on the rear panel are connected to protect water plug). Most items of green laser pointer agreement has been determined.
Once a water barrier or not the water, immediately turn off the power until completely cool and checked the system is not damaged during the case, then the normal work. Do not find open water again, this will directly lead to damage to the crystal rods. Q switch is not gravity squeeze, two window surfaces must be clean, Q-switch trigger box and the first terminal to pay attention to insulation. Optical glass (from silicon, phosphorus, boron, lead, potassium, sodium, barium, arsenic, aluminum and other oxides formed when the salt solution at body temperature, obtained after cooling the isotropic amorphous objects) main some lenses, including: total reflection mirror, half mirror is, by the lens, different incident angles of AR and so on. We basically K9 glass, as well as some use of quartz glass. Above the optical properties of the lens is achieved by optical coating. Low price of green laser pointer is even lower during promotion.