Enhance your adidas sport and sunglasses with the Gazelle Optical Clip, a precision optical insert designed for clear vision and perfect fit.

Due to the cambered angle of the Performance Insert a necessary decentration (see picture) or a special lens conversion from Silhouette International are required.

To maximize the visual performance of the Performance Insert following guidelines should be strictly observed:

• Sphere correction range should be +/- 4 diopters
• Cylinder correction range should be +/- 1 diopters

Use a precise modular PD to compensate for the frame facial wrap

• Plus lenses Make PD 1 mm narrower each side
• Minus lenses Make PD 1 mm wider each side

To maximize the sports performance of these frames and the Performance Insertadidas recommend polycarbonate lenses. The visual performance is improved because ofthe thinner lens centres and they also provide more protection.

Suitable for bifocal lenses / not recommended for progressive lenses.