GB1830ST V2G Description Description Vented lens and frame to allow air flow Interchangeable arms and headband Flame resistant foam Scratch resistant lens with 99% UVA/UVB/UVC protection Amber tinted Related products RX 1800 INSERT FOR V2G SB1880RT V2 READERS GB1880ST V2G SB7030SDT I-FORCE – AMBER LENS