cK Calvin Klein ck5313 are designed for men and women. The cK Calvin Klein ck5313 model is made of metal and manufactured in China.
- Gender: Unisex
- Age Group: Adult
- Shape: Rectangle
- Country: China
- Edge type: Beveled
- Material: Metal
Default size:
- Screw to Screw: 132 mm .......... Distance all the way across the frame front, from hinge to hinge.
- Eye: 52 mm .......... Horizontal width of each lens at its widest point.
- Bridge: 17 mm .......... Distance between the lenses at the narrowest point.
- Temple: 145 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: 54 mm .......... Diagonal measurement of lens.
- Circumference: 136 mm .......... Lens circumference.

