Ir Goggles Semiconductor Safety Glasses 180‑420Nm 750‑760Nm 760‑780N AM

180- 315 nm D LB6+ IR LB3 >315- 420nm DIRM LB5 >750 - 760 nm D LB3 + IRM LB4 >760- 780 nm D LB4 + IRM LB5 >780- 1100 nm D LB5 + IRM LB6. 180 - 420 nm OD = 6+ 750 - 760 nm OD = 4+ >760- 780 nm OD = 5+ >780- 1100 nm OD =6+ 30%VLT.