Pyramex UV Safety Spectacles, Smoke Polycarbonate Lens

The Pyramex safety spectacle provides super bright swiveling LED bulbs (three lumens per side) allows you to see in dark places while keeping your hands free. The alkaline batteries provide up to 50 hours of use before replacing. Three L1154F (LR44) alkaline batteries per temple (six total) are included, Easy to use push button on/off switches are located at the top of each temple. It has built-in rubber nosepiece and rubber temples tips.

PD: 72 mm
Bridge: 14 mm
Lens base: 9 curve
Lens size diagonal: 78 mm
Lens size vertical: 46 mm
Lens thickness: 2.2 mm
Overall length (lens - tip): 103 mm
Overall width (hinge - hinge): 140 mm