Bisley 300 Frames with Lens Holder by Gehmann
- 300 with 23mm lens holder. 300P with 37mm lens holder
- Finished in attractive matt silver
- Adjustable side-bars
- Setting the width of your face to our frames is done by locating the sidebar in one of three holes at the end of the crossbar
- Comfortable, soft sprung earpieces
- Sliding mount sets holder position on the crossbar plus up or down angle 23mm (300) or 37mm (300P) lens holders can be easily rotated in the top mount
- The nose-bridge is adjustable for height
- Silicone nose piece is width adjustable
- Supplied in free carry case
