The Pyramex I-Force is coated on the inside and outside with Pyramex's patented H2X anti-fog coating to resist fogging even in extreme temperatures. The quick-release interchangeable temples and strap eliminates the need for a bulky goggle and standard pair of safety glasses, allowing the wearer to adapt seamlessly to ever-changing duties. Maximum dust protection is offered by the indirect-vented foam carriage, which allows for sufficient airflow. Feel confident performing any task with the Pyramex I-Force Convertible Safety Glasses/Goggle.
- H2X anti-fog lenses
- Dual-pane lens provides the ultimate anti-fog performance
- Vented-foam carriage
- Ratcheting Quick Release interchangeable temples and strap
- Frame Width: 165 mm
- Temple Length: 165 mm
- Lens Height: 51 mm
- Strap Length: 360 mm
- ANSI Z87+
- Passes MIL-PRF 32432 High Velocity Impact Standards
Glasses fit perfectly on my face, they have adjustable side arms to have that comfort fit. I use them when I ride my motorcycle and they never fog up.
Double vision weird parallax visibility happens with this set of eyes. Not as wrap-around my face as I would prefer, and have experienced for more than half the price. Get the 3M Virtua line..a perfect fit to my face. The I-Force are HEAVY compared to the Virtua. Get the Virtua.
My only reason for not giving these 5 stars is due to the fact there are no instructions for changing from the bows to the large strap.