Marchon M-513 glasses are designed for men and women feature skull temples. The Marchon M-513 glasses model is made of metal and manufactured in China.
- Gender: Unisex
- Age Group: Adult
- Shape: Oval
- Temple: Skull
- Country: China
- Category: Metal
- UPC: 883121116337
- Edge type: Beveled
- Material: Metal
- Rim: Full Rim
- Product Group: Rx-able eyeglasses
Default size:
- Screw to Screw: 118 mm .......... Distance all the way across the frame front, from hinge to hinge.
- Eye: 45 mm .......... Horizontal width of each lens at its widest point.
- Bridge: 19 mm .......... Distance between the lenses at the narrowest point.
- Temple: 135 mm .......... Length of the temple from hinge to ear tip.
- B "Height": 34 mm .......... Vertical height. Multifocal lenses require a minimum 28mm "B" measurement.
- ED: 46 mm .......... Diagonal measurement of lens.
- Circumference: 126 mm .......... Lens circumference.

