GGL01 Laser Goggles OD +4 for 200nm-540nm UV/Blue/Green Lasers GGL02 Laser Goggles OD +4 for 200-450nm/800-2000nm UV/Blue/Green/IR Lasers GGL03 Laser Goggles OD +4 for 590nm-690nm Red Lasers GGL04 Laser Goggles OD +4 for 200-450nm/800-2000nm/1064nm UV/Blue/Green/IR Lasers