Saratoga readers. Available in Tortoise/Black.
Features:
Anti-Reflective coating to prevent glare
Aspheric lenses to prevent distortion
Spring hinges to maximize comfort
Power range: 1/4 powers from +0.75 to +3.00, +3.50, +4.00
Matching case included
Lens Width: 42mm
Lens Height: 42.5mm
Bridge Distance: 15mm
Temple Length: 140m