Suitable for IPL .In the IPL intense pulsed beauty treatment, the intensity of the colored light is stronger than that of the welding arc light, and it is intermittently strong pulsed light, which exceeds the light intensity that the human eye can withstand 10,000 times. Ordinary IPL protective glasses, because a part of visible light is reserved for the operator's observation light, usually has a transmittance of about 10% for visible light, which greatly reduces the protective effect on colored light.And we recommend that this automatic shutter shade IPL protective glasses use a new electronic metering automatic shading technology, using micro-computer chip processing technology to achieve real-time shading depth protection.When the microcomputer in the glasses detects the moment of the IPL glare, it issues a command to activate the light valve like the camera shutter, completely obscuring the IPL glare, the dimming time is less than 0.001 seconds, and the blackness value reaches T=0.0001%.When the IPL glare disappears, it automatically returns to high-transmission glasses. It also provides efficient isolation of ultraviolet and infrared light. It has filled the domestic gap for the IPL color beauty industry and provided protection for the eye safety of IPL beauty doctors. It is the first choice for improving the IPL photon beauty equipment.
Precautions for use:
1. Before use, make sure that the shutter light-shielding function of the glasses works normally: when the lens direction of the glasses is swaying against the light, the lens has a feeling of blackening instantly, that is, the work is normal. Otherwise the battery should be replaced.
2. When the glasses are not in use, they should be received in the mirror box to avoid external light interference and reduce battery life.
3, battery replacement method: a, the glasses are selected and the computer motherboard common battery, model is CR2032. b. Use a small screwdriver to pry the battery compartment cover at the platform above the glasses, remove the battery holder, and push the old battery out with a pointed object. c. Pay attention to the polarity of the battery and push in the new battery. d. Fasten the battery compartment cover.