Medicine, industry and daily life UV and red laser protective glasses can be laser protective glasses for IPL and OPT medical operations, also necessary for engraving machine as eye protection glasses in industry to protect against UV and violet/blue/red/infrared lasers, and for hair removal eye protection, used as sunglasses in your daily life. Effective protection for eyes: the sunglasses laser protection filter light in colors other than green in nature and provide maximum relief from eye pressure. Comfortable and adjustableThe length of the temples of the IPL protection glasses can be adjusted in 3 gears and don't worry about the size of the IPL laser protective glasses when you are short-sighted. There are two holes at the end of the arms for the safety belt of the glasses in case of falling when moving with intensity. 240 viewing angle protection: green laser glasses with wraparound design. Sidewall with additional lens for a unique protection system, protects the eyes from splashes. Easy to clean and durableWater or a piece of towel can be used to remove dirt on the glasses. eye protection without reducing laser safety. The polycarbonate material makes the glasses hard enough to put in your pocket. Number of products: 2 pieces Color: black + dark green