4 SIGHT opticians offer a full selection of sports eyewear either with no prescription or with prescription lenses or inserts. Many items can be ordered at no obligation for viewing within days. Prescription lenses (especially some of the more specialised bonded lenses) may take some time to manufacture, so please leave time to get them through before you need them. Stop by a branch for a consultation to discuss your sporting needs.
We would normally glaze the IN AIR prescription. The purpose of corrective swimming goggles is, after all, to be able to move around the pool side and be aware of obsticles and other swimmers on the surface.
Yes. When we supply Plastic prescription lenses to swimming goggles (excluding Aquasee) we can add a tint if required.
The answer is polycarbonate. In the case of squash there is a specific British Standard BS 7930-1 and the use of polycarbonate is mandatory to meet its requirement. Where a goggle is supplied the insert can be glazed with plastic lenses as the front shield is supplied as standard in polycarbonate.
Yes. Using the custom bonded method we can fit both distance and reading segments to our masks (excluding Ultravision). This can be done in both positive and negative prescriptions.