Makers of the patented Dual-Zone lens sunglasses designed for golfers PeakVision Sports is to undergo a major retail expansion in areas such as Florida, Southern California, the Midwest and Pacific Northwest. The company received a boost from its appearance at the PGA Merchandise Show in January and product availability has increased by more than 400% via high-end green-grass shops and off-course retail outlets.

PeakVision Sports has introduced four models this year—DG9, GR4, DL6 and SD7—that are said to have been welcomed by recreational golfers and players on the PGA, LPGA and Champions Tours. The company also recently launched the Peaks Rx Programme, allowing those with optical prescriptions to enjoy the benefits of PeakVision Sports eyewear in the DG9, SL8 and ST7 models.

PeakVision Sports sunglasses are also used by skiers, professional baseball umpires and pilots.

Features of the sunglasses include glare reduction and accurate distance perception, distortion-free, non-polarised lenses, scratch resistance and 100% UV400 A/B/C protection.