140 laser filter offers protection from Er:YAG lasers (2780 nm, 2940 nm).This eyewear may provide protection from other laser wavelengths not listed. Please see Technical Specs for additional information about the frame and the filter or contact us. Filter specifications are permanently engraved. All glasses and goggles come with a complimentary case, microfiber cleaning cloth, and head strap.
|Optical Density||Visible Light Transmission ("VLT")|
OD 4+ @ 2780 nm
OD 4+ @ 2940 nm
All our laser glasses meet or exceed the United Stated industry standard ANSI Z136.1, the requirements for use with the appropriate laser systems. For more information on ANSI, see here.
Other Laser Safety PPE
|Manufactured in Minneapolis, MN, USA. More about us here.|
LSOs (Laser Safety Officer) need to consider working environments, viewing conditions and beam delivery systems when making assessments and determining the correct laser glasses , goggles, barriers, or windows to protect against potentially hazardous laser radiation. Do not operate lasers without correct protective equipment and training.