What we like about these glasses is that the prescription is directly mounted in the frame and is interchangeable. There are no inserts, you can also purchase additional prescription for a range of colour and tints of different light conditions. Because this is a supra frame design the is no visual downward obstruction.
We give the frame 8/10
One size adult fit – A 70mm, B 40mm, Bridge 14mm
Rx range +4.00 to -6.00 with opp cyls to 4.00
Supplied with a sports case and cleaning cloth
Additional and replacement shields are available – see below
Rx adaptors available