Prescription Glasses Frame Depth: 37 mm
Eyeglasses Frames Nose Bridge: 18 mm
Glasses Frame Width: 124 mm
Eyeglasses Frame Arm Length: 135 mm
Eyeglasses Lens Diameter: 53 mm
Traditional model with generous lens size making it well suited to bifocals as well as single vision lenses. Available in hingeless arms as the following image.