Easytwist CT 137 glasses are designed for men featuring regular hinges and skull temples. The Easytwist CT 137 glasses model is made of metal and manufactured in Hong Kong.
- Gender: Male
- Age Group: Adult
- Shape: Modified Oval
- Hinge: Regular Hinge
- Temple: Skull
- Bridge: Adjustable nose pads
- Case: Hard case included.
- Clip Sun Option: Clip-on included.
- Country: Hong Kong
- Category: Glasses
- Edge type: Beveled
- Lens Material: Polarized
- Material: Metal
- Trim: Metal trim.
- Product Group: Rx-able eyeglasses
Default size:
- Eye: 50 mm .......... Horizontal width of each lens at its widest point.
- Bridge: 18 mm .......... Distance between the lenses at the narrowest point.
- Temple: 135 mm .......... Length of the temple from hinge to ear tip.
- B "Height": 28 mm .......... Vertical height. Multifocal lenses require a minimum 28mm "B" measurement.
- ED: 51 mm .......... Diagonal measurement of lens.
- Circumference: 132 mm .......... Lens circumference.


