120 Laser Protective Filter
OD Specifications (Optical Density):
OD 6+ @ 190-375 nm
OD 3+ @ 820-1720 nm
Optical Density: is a measure of the transmittance of an optical element for a given length at a given wavelength λ. The higher the optical density, the lower the transmittance of light at a specified waveleng. See the ANSI Z136 for more information about OD and laser glasses.
VLT (Visible Light Transmission):
24%
VLT: The attenuation of light by a filter in the visible spectrum. VLT is determined in relation to standard illumination and evaluated according to the daylight-adapted (photopic) or night-adapted (scotopic) conditions descriped more in the ANSI Z136.7 for Testing and Labeling of Laser Protective Equipment. The lower the VLT, the less "visible" light is transmitted. Laser glasses may affect the ability to see warning lights/signs or distinguis between colors.
View Through Laser Glasses Filter*:
*View Through Laser Glasses Filter is a general representation of the visibility through the laser glasses. The color and transmitted light may vary from what is shown. Please contact us for more information about this laser filter and appropriate viewing conditions was well as wavelengths that may not be visible because of these laser glasses.
Frame 38 Laser Glasses Specifications
Laser Glasses Description:
Black sport-wrap style laser safety glasses frame. Side shield offer great laser protection with wide field of view.
Laser Glasses Dimensions:
Height: 45 mm
Width: 143 mm
Length: 150
Frame image is a general representation of laser goggles frame style. Images not to scale. Specifications are subject to change without notice. Contact us for more information about this frame style.
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.
