Version:
- Wide fitting plastic frame for the best fit
- Frame design with side shields and integrated brow guard
- Easily adjustable, soft-form ear pieces for extra comfort
- Ideal for individuals with a flat nose bridge, high cheekbones and/or wide temples
- Tested for use with Asian headform 2M, DIS ISO 18526-4:2018

Technical Data:
Ref. no.: 5580 3015 57/14
Colour: dark blue, grey
Marking on frame: W 166 F CE

Dimensions:
Lens diameter: 57 mm
Bridge width: 14 mm