Oju wa nigbagbogbo farahan si ọpọlọpọ awọn ipalara ti o pọju, gẹgẹbi awọn ewu ti ipa, awọn ina didan, awọn ina buluu ti o ni agbara giga, awọn didan.
UO HIGH IMPACT BLUECUT & jara PHOTOCHROMIC pese awọn aabo lati awọn ipalara wọnyi.
| BLUECUT UV++ | PHOTOCHROMIC | BLUECUT& PHOTOCHROMIC | |
| ULTRAVEX | √ | √ | √ |
| POLYCARBONATE | √ | √ | √ |