The LG-004 laser protective glasses are designed to protect against all laser wavelengths from 635 nm up to 830nm. They are fully certified to US, European and International laser safety standards with L ratings wavelengths and Optical Densities marked on the glasses.
The LG-004 laser glasses are a universal fit that works well with or without prescription glasses underneath. More information on the LG-004 can be fond 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 to help.
Specifications
Protection (Wavelengths & Optical Densities) - Marked on Glasses
625-850nm - OD 4+
662-835nm OD 5+
633nm OD 5+
190-400nm - OD 5+
L-Ratings (Marked on the Glasses)
0 D LB5, >315-400 R LB6
625-830 DR LB4, .830-850 DIR LB3
625-670 I LB4, >800-830 I LB4
.670-800 I LB5