MSA 10029298 Prescription Spectacle Kit

For workers who must wear corrective lenses, the MSA 10029298 Spectacle Kit is easily inserted into the facepiece. The kit includes wire support, a rubber guide, and one pair of metal frame spectacles, an S-7 shape, 44 mm lens.

Prescription eyeglass spectacle kit
For MSA Advantage 4000/4100 and 3000 Series Facepiece
For workers who must wear corrective lenses
Easily inserted into the facepiece
Includes wire support, rubber guide, and one pair of metal frame spectacles
S-7 shape, 44 mm lens

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.