thorlabs goggles TH-LG2

thorlabs goggles TH-LG2TH LG2 Laser Safety Glasses, Green Lenses, 19% Visible Light Transmission, Universal Style These laser safety glasses provide CE certified and ANSI Z136 compliant laser radiation protection; these ratings are indelibly printed on the laser safety lenses to indicate the level of protection provided for specific wavelength ranges. The THLG2 Laser Safety Glasses are equipped with laser safety side shields to protect the user's eyes from laser radiation

TH-LG2 - Laser Safety Glasses, Green Lenses, 19% Visible Light Transmission, Universal Style

These laser safety glasses provide CE certified and ANSI Z136 compliant laser radiation protection; these ratings are indelibly printed on the laser safety lenses to indicate the level of protection provided for specific wavelength ranges. The THLG2 Laser Safety Glasses are equipped with laser safety side shields to protect the user's eyes from laser radiation while maintaining peripheral vision.

These glasses feature the Universal Style frame which can be worn with or without prescription glasses and have adjustable arm lengths to customize the fit of these glasses for each user. The interior dimensions of these laser goggles are 145 mm x 53 mm and have a 140 mm temple. The lenses have a diagonal length of 68 mm. Each pair of laser safety glasses comes with a protective storage case, a slip on neck strap, and a cleaning cloth.

Specification Value

Luminous Transmittance 19%

Optical Density 180 – 450 nm 6+

770 – 1800 nm 2+

820 – 1720 nm 3+

870 – 1600 nm 4+

940 – 1070 nm 5+

Specification Value LB-Rating

180 – 315 nm D LB6

180 – 315 nm R LB4

>315 – 400 nm DR LB4

>770 - 820 nm DIR LB2

>820 – 865 nm DIR LB3

>865 – 940 nm DIR LB4

>940 – 1064 nm DIRM LB5

>1064 – 1400 nm DIRM LB4

>1400 – 1850 nm DI LB2