Salted Line Underwater Camera Housing for Sony RX100 III/ IV/ V/ VI/ VII with V6 Dome Port

Deep Beauty, Unveiled Salted Line CH RX1XX Underwater Housing for Sony RX100 Cameras 80mm Bayonet The Salted Line RX1XX is a hybrid underwater housing for the Sony RX100 III, IV, V, VI and VII, made for underwater and surf photography. It is built to take the ocean at its roughest — big waves and shore breaks included — and it packs small enough to travel with. This kit adds a V6 dome port — 6″ or 8″, in acrylic or optical glass — fitted through the V6 extension ring, for wide-angle shooting. The 6″ and 8″ acrylic domes also come as Surf Editions, made without a lens shade to cut drag in big waves. The 4″ standard flat port comes in the box as well, for everyday shooting. Available in black, orange and white. Highlights Reach all of the RX100's main controls, including the control ring and control wheel Double-sided metal hinge lock Inbuilt leak sensor, plus a port for a vacuum test system Works with the detachable two-stage shutter grip (sold separately) Key Features Inbuilt leak sensor Port for a vacuum test system Dual fiber-optic port (Sea&Sea type) Two 1/4"-20 threaded mounting holes Interchangeable 80 mm bayonet port system Control wheel access Double-sided metal hinge lock Detachable shutter grip with two-stage trigger (sold separately) Multi-coated optical glass standard flat port Reinforced metallic bottom plate Connect an external strobe with a fiber-optic cable (purchase here), fired by the camera's built-in flash. FAQ Which cameras does it fit? The Sony RX100 III, IV, V, VI and VII. It is not suitable for the original RX100 or the RX100 II. How deep can it go? The housing is rated to 60 m (195 ft) with the standard flat port. Some ports are rated lower, and they limit the whole set-up: the acrylic domes and the 8″ glass dome are rated to 40 m (130 ft). Each port's depth rating is listed in the specification. Can I use 67 mm filters or wet lenses? Not on the standard port, which has no 67 mm thread. Use a 67 mm macro port instead: the short port for the RX100 III, IV and V, or the medium port for the RX100 VI and VII. Which camera controls can I reach? The power switch, shutter button, mode dial, control ring, flash button, MENU button, zoom lever (and playback zoom), video record button, Fn button, control wheel, centre button, custom/delete button and playback button. Acrylic or glass — which should I choose? Acrylic ports deliver solid image quality in most scenarios, and they have the advantages of being lighter, more affordable, and easier to repair. Glass dome ports, while offering slightly superior image quality in specific conditions and better scratch resistance, cannot be repaired if scratched. 6″ or 8″ — which size is right for me? The 6″ domes deliver excellent image quality in most shooting conditions while being significantly more compact and travel-friendly, making them the preferred choice for many users. While 8″ domes can offer slightly improved edge sharpness, their larger size makes them bulkier and less convenient to transport. What is the Surf Edition? Surf Edition dome ports are made without a lens shade, which keeps drag down when you're shooting in big waves. The standard domes have a shade that protects the dome from knocks. Specification Bayonet Mount80mm (3.15'') Materials Polycarbonate Optical Glass ABS Plastic Stainless Steel EPDM Rubber Dimensions (Housing only) Width170mm (6.69'') Height145mm (5.71'') Length150mm (5.91'') Weight±1150g (2.54lb) Depth rating60m (195ft) Compatible Cameras Sony Cameras: RX100 III RX100 IV RX100 V RX100 VI RX100 VII Package Includes Salted Line CH RX1XX Underwater Housing for Sony RX100 Cameras | ×1 4" Medium Flat Port ×1 Sun glare hood ×1 Spare O-ring Set ×1 Silicone grease (5 ml) ×1 Aperture control ring for RX100 III–V ×1 Aperture control ring for RX100 VI/VII ×1 Replacement control wheel for RX100 III ×1 Please Note: Camera not included with the housing. Disclaimer: Every effort has been made to ensure that the descriptions and images provided are accurate and up-to-date. However, occasional errors may occur, and product features, specifications, or appearances may change without notice. We recommend verifying any details that are critical to your purchasing decision.