Product Features
B-rated impact protectiontested with 6mm steel ball bearing at speeds of up to 270mph (435kph).
OPTICAL CLASSOptical Class 1
K RATED CLASS PROTECTIONAnti-Scratch resistance to surface damage from fine particles
N RATED CLASS PROTECTIONAnti-Mist resistance to fogging
LENS2C-1.2 1BT KN CE
STANDARDSEN 166, UV 2C-1.2 2: UV filter(EN170),