Ikelite 5509.31 Zoom and Focus Gear Set Sony RX100 III The Intova Helmet Mount 2N

The Intova Helmet Mount 2N features fully adjustable elastic neoprene wide straps (4cm) that securely fit to your head or helmet

although many users are very happy with the results of this filter down to 20m (65ft)

224 g (underwater)

Olympus OM-D E-M10 Mark III – Ikelite #6950

The light colour helps keep your camera cooler when shooting in warm

Ikelite 5509.31 Zoom and Focus Gear Set Sony RX100 III The Intova Helmet Mount 2NIkelite 5509. 31 Universal Zoom Gear for Lenses 2. 8 to 3 inch Diameter (7 8 Length) Product Details Ikelite's universal zoom sleeve and lens clamp set works with larger lenses with zoom rings between 71mm(2. 8 inches ) and 76mm (3 inches) in diameter. Ikelite's unique sleeve and clamp design represents the most universal and affordable zoom gearing system in the underwater photography industry. The shorter 7 8 inch length is designed specifically for