Attachment 2 - Salient Characteristics Laser Eye Protective Glasses meeting the full wavelength.pdf

This document specifies technical requirements for laser eye protective glasses that must meet comprehensive wavelength and optical density (OD) protection standards across the ultraviolet through infrared spectrum. The glasses must provide OD protection of 7 or greater for both 266 nm ultraviolet and 520–532 nm green wavelengths, representing the highest protection requirements. For infrared and near-infrared applications, the glasses must achieve OD 4–5 for both 799–860 nm and 1064 nm (YAG) wavelengths, and OD 2–3 for 630–670 nm red, 905 nm altimeter, 5000–11000 nm CO₂, and 950–10600 nm QCL wavelengths. Lower protection levels of OD 1–2 are required for the 1530–1575 nm SWIR and 1500–1603 nm LiDAR bands.

The specification establishes minimum performance criteria across ten distinct wavelength bands, indicating this is likely a technical requirement document for a federal procurement of specialized laser safety equipment. The broad wavelength coverage—spanning from ultraviolet through the far infrared spectrum—suggests the glasses are intended for use in multi-laser environments or by personnel who may encounter diverse laser hazards across military, research, or industrial applications.