The MSA 804638 Spectacle Kit is designed for optimal eye protection in challenging environments. Perfect for employees working in dangerous conditions, this set has a strong adjustable frame and high-impact lenses. With all-day comfort, the MSA 804638 Spectacle Kit offers excellent protection against dust, debris, and other hazards. Whether you work in construction, manufacturing, or outdoors, this safety spectacle kit will give you reliable and clear eyesight for all of your workplace requirements. Spectacle Kit, Metal, For Use With Ultra Elite Full-Facepiece Respirator
Frame Information
- Material Metal
- Gender Unisex
- Manufacturer
MSA
FRAME MEASUREMENTS
To ensure your frames fit perfectly, you first have to determine which size frames are best for you. The best place to start is with the measurements on a pair you already own. You know those little numbers on the inside of its temple? That's what you're looking for. The frame measurements appear in the following order: lens width, bridge width, and temple length.
Frame Width
To find frame width, measure the front of the frame from screw to screw
Temple Length
Temple length is the measurement in millimeters of the ‘arms' of the frame. This measurement does not vary as much as the others, with 135mm, 140mm, 145mm, and 150mm being the most common options.
Lens Height and Width
Lens height is the distance from the top of a lens to the bottom. Lens Width is the distance from the left side of a lens to the right side.
