Laser safety glasses are an essential component of laboratory and clinical environments where lasers are used. The LG-004 Fitover Glasses are designed to provide broad protection across multiple wavelengths from visible red to infrared, making them suitable for a wide range of applications.

Universal Fit and Practical Design

One of the defining features of these glasses is their universal fit. They can be worn comfortably with or without prescription glasses, ensuring accessibility for different users. The robust construction is intended for repeated use in professional settings, while still being lightweight enough to remain comfortable during extended wear.

Certified to International Standards

Laser eyewear must meet strict testing criteria to be considered reliable. The LG-004 glasses are certified to Australian and international safety standards, including:

• AS/NZS 1337.5

• AS/NZS ISO 19818.1:2023

• AS/NZS IEC 60825.14:2014

• AS/NZS 1336:2014

• FDA and EN207/208

This compliance ensures that the eyewear provides tested levels of protection across specified wavelengths.

Wavelength Coverage and Optical Density

The glasses are rated to protect against several wavelength ranges, with optical densities (OD) clearly marked on the lenses:

• 625–850 nm – OD 4+

• 662–835 nm – OD 5+

• 633 nm – OD 5+

• 190–400 nm – OD 5+

These values indicate strong absorption across both visible red and ultraviolet regions, making them suitable for lasers used in research, medical, and industrial settings.

L-Ratings for Safety Assurance

In addition to OD values, the LG-004 glasses carry L-ratings. These markings show resistance to specific laser exposure conditions, including direct, diffuse, and reflected beams across defined power levels and wavelength ranges. For professionals, these ratings provide reassurance that the eyewear has been tested under realistic hazard scenarios.

Practical Inclusions

The glasses come with a protective case, head strap, and cleaning cloth, along with a 24-month frame warranty. These inclusions support both longevity and hygiene, which are crucial in shared or clinical environments.