Ebony
Tortoise
St. Moritz Petra glasses are designed for men and women featuring spring hinges and skull temples. The St. Moritz Petra glasses model is made of plastic and manufactured in China.
- Gender: Unisex
- Age Group: Adult
- Shape: Rectangle
- Hinge: Spring Hinge
- Temple: Skull
- Bridge: Universal
- Country: China
- Category: Plastic Eyeglasses
- UPC:
- Edge type: Beveled
- Material: Plastic
- Rim: Full Rim
- Product Group: Rx-able eyeglasses
Default size:
- Screw to Screw: 120 mm .......... Distance all the way across the frame front, from hinge to hinge.
- Eye: 54 mm .......... Horizontal width of each lens at its widest point.
- Bridge: 17 mm .......... Distance between the lenses at the narrowest point.
- Temple: 140 mm .......... Length of the temple from hinge to ear tip.
- B "Height": 26 mm .......... Vertical height. Multifocal lenses require a minimum 28mm "B" measurement.
- ED: 55 mm .......... Diagonal measurement of lens.
- Circumference: 138 mm .......... Lens circumference.
