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You are here: Home > Laser Glasses & Goggles > Polycarbonate Laser Safety Glasses > Laser Safety Glasses 140

Laser Safety Glasses and Goggles Filter 140:

Er:YAG

OD Specifications (Optical Density):

OD 4+ @ 2780 nm
OD 4+ @ 2940 nm

VLT (Visible Light Transmission):

90%

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.

View Through Laser Glasses Filter*:

140 is an ultra-light-weight comfortable frame with a double coated scratch-resistant polycarbonate laser glasses filter. 130 laser filter offers protection from Er YAG lasers. Will also protect from CO2 laser stystems.

*View Threw 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.
LSO's (Laser Safety Officer) need to consider working environments, viewing conditions and beam delivery systems when making assessments and determining the correct laser glasses to protect against potentially hazardous laser radiation. Do not operate lasers without correct protective equipment and training.
140 is an ultra-light-weight comfortable frame with a double coated scratch-resistant polycarbonate laser glasses filter. 140 laser filter offers protection from Er YAG lasers. Will also protect from CO2 laser stystems.

Compatible Laser Systems and Wavelengths:

Er:YAG 2780, 2940 nm
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100-15-140 2780 nm, 2940 nm Er:YAG Laser Safety Glasses
100-15-140 Laser Glasses
Our Price: $79.00

OD Specifications:
OD 4+ @ 2780 nm
OD 4+ @ 2940 nm
2780 nm, 2940 nm Er:YAG Laser Safety Glasses
100-35-140 Laser Glasses
Our Price: $79.00

OD Specifications:
OD 4+ @ 2780 nm
OD 4+ @ 2940 nm
2780 nm, 2940 nm Er:YAG Laser Safety Glasses
100-20-140 Laser Glasses
Our Price: $79.00

OD Specifications:
OD 4+ @ 2780 nm
OD 4+ @ 2940 nm
Black sport-wrap laser safety glasses with high clarity polycarbonate laser protective filter for use with Er:YAG and Ho:YAG lasers 2780 nm abd 2940 nm. Lenses have superior optical clarity with virtually no distortion to reduce eye fatigue.
Black Sport-wrap Er:YAG Ho:YAG 2780 nm 2940 nm
Our Price: $79.00

PN: 100-38-140
OD Specifications:
OD 4+ @ 2780 nm
OD 4+ @ 2940 nm
2780 nm, 2940 nm Er:YAG Laser Safety Goggles
100-25-140 Laser Goggles
Our Price: $104.00

OD Specifications:
OD 4+ @ 2780 nm
OD 4+ @ 2940 nm