1pc OD5+ 1064nm YAG IR Laser Protective Goggles Safety Glasses f 190-540&800-1700nm (with box). Frequency-doubled ND : YAG laser; Green laser 532nm, OD=5 YAG laser 1064nm, OD=5. Normal sun-glasses takes no effect, but laser protection goggles can reflect 55% of the light.
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