The LG-080N laser protective glasses provide excellent protection against 1940nm with an OD 5+. They are a fitover style that works with or without prescription glasses underneath and have L ratings, wavelengths and ODs marked on the laser glasses.

More information can be found via the below link. If you have any questions feel free to contact us at info@dioptika.com and one of our laser safety experts will be happy tp help.

LG-080N Laser Safety Glasses for 2100 nm Holmium YAG 1064 nm CO2 10600 nm - Universal Fit

Wavelength & Optical Densities (Marked on the Glasses)

1010-1500nm OD 7+

850-5200nm OD 3+

945-2300nm OD 5+

2300-2500nm OD 4+

2800-10600nm OD 5+

EN207 L-Ratings

850-900 DIR LB3

>900-950 + >1400-2200 DIR LB4

>950-1000 DIR LB5

>1000-1063 DIR LB6

>1063-1400 D LB6 + IRM LB7Y

2900-3200 + 10600 DI LB4

VLT: 75%