Hilco offers divers watertight vision

There are two types of mask for use over patients' existing eyewear, along with one with interchangeable lenses for individual correction, which can be assembled from a range of lenses between -1.50D and -7.00D. Head straps and eye seals are available in five colours. The masks are suitable for diving up to a depth of 160 metres. - For more details, contact Hilco Europe on 01969 667688. - Silhouette's designers have created a new generation of rimless models for the company's latest Elegance Collection. The company describes the designs as the height of simplicity, thanks to a technical innovation to create a screwless, almost invisible glazing technique, with tension-free mounting. Elegance model 6458 combines looped metal temples and a bridge with delicate lines of colours - blue/grey or pale green, within either silver or gold. Alternative lens shapes are also available in models 6462 and 6476. - For further information, contact 0208 889 9997.