лазерная безопасность очки blue green-1200nm 190 нм сварка лазерная ipl красоты защиты инструмента очки глаз защитные очки

descriptions: lasers are fearsome, dangerous beasts. they shine in your eyes and can burn out your retina and cause temporary blindness as well as more serious problems. its time to fight back against this menace to our ocular freedoms with a pair of tinted protective glasses. these highly functional laser protection goggles will shield your eyes from green and blue laser beams. dont go out into the laser-infested wilderness unprepared. shield your eyes from danger with a pair of tinted pr...