- Acrylic lens, metal frame with spring hinges
- Block 40% blue light, almost no color distortion
- Frame width about 5 1/4 inches (133mm)
- Lens width about 1 1/8 inches (53mm)
- Lens height about 1 9/16 inches (39mm)
- Bridge(DBL) about 5/8 inches (16mm)
- Temple length about 5 5/16 inches (135mm)
