The LG-346 730–1085 nm Laser Safety Glasses provide reliable, high-density optical protection for professionals working with Alexandrite, Nd:YAG, IR diode and other near-infrared laser systems. Designed as a universal fit with adjustable arms and head strap, they can be comfortably worn with or without prescription eyewear.

Engineered to meet stringent international standards—including ANSI Z136 (US FDA), CE EN207/208, and AS/NZS IEC 60825.14 and 1336.14—the LG-346 series ensures dependable eye protection in laboratory, medical, and industrial environments.

Optical Density and Wavelength Coverage

The LG-346 lenses offer broad-spectrum protection from 190 nm to 1085 nm, achieving attenuation levels up to OD 7 (10,000,000× reduction) at key laser lines.

• 190–435 nm: OD 5+

• 730–1085 nm: OD 5+

• 755 nm and 1064 nm: OD 7+

• Visible Light Transmission (VLT): 36%

This combination delivers effective shielding from ultraviolet through near-infrared wavelengths while maintaining moderate visibility for precision work.

CE EN207 Rating

The glasses are CE-rated LB5 to LB7 across their operating range:

• 730–1085 nm DIRM LB5

• 745–765 nm DIR LB6

• 750–760 nm D LB6 + IRM LB7

• 1064 nm D LB6 + IRM LB7

These ratings verify protection against both continuous-wave and pulsed laser exposure.

Design and Durability

Each pair includes a protective case, adjustable head strap, and lens cloth. The frame’s robust construction offers long-term comfort and resilience, backed by a 24-month warranty. The LG-346 provides consistent protection for operators of high-power laser equipment across research, aesthetic, and manufacturing applications.