Flexon 648 glasses are designed for men. The Flexon 648 glasses model is made of titanium and manufactured in China.
- Gender: Male
- Age Group: Adult
- Shape: Modified Oval
- Country: China
- Category: Mens Eyeglasses
- Edge type: Grooved
- Material: Titanium
- Rim: Half Rim
- Product Group: Rx-able eyeglasses
Default size:
- Screw to Screw: 130 mm .......... Distance all the way across the frame front, from hinge to hinge.
- Eye: 49 mm .......... Horizontal width of each lens at its widest point.
- Bridge: 20 mm .......... Distance between the lenses at the narrowest point.
- Temple: 140 mm .......... Length of the temple from hinge to ear tip.
- B "Height": 35 mm .......... Vertical height. Multifocal lenses require a minimum 28mm "B" measurement.
- ED: 53 mm .......... Diagonal measurement of lens.
- Circumference: 141 mm .......... Lens circumference.


