The LG-021 Modern and LG-021s Fitover Holmium Laser Safety glasses are on special for $169 (normally $200) and $179 (normally $210) respectively.
For more information on these Holmium Laser Safety Glasses please click on the below links:
LG-021 Fitover
Holmium YAG Laser Safety Glasses (1000-2400nm) - Fitover
LG-021s Modern