MDX housing for Canon EOS 7D, supports fiber-optic cable connection.

FEATURES
• Controls almost all of the Canon EOS 7D essential functions underwater.
• Every detail of the housing is precision machined from a solid aluminum block to achieve a high-quality texture and design. All edges have been polished carefully for safety.
• The housing is protected by a highly corrosion resistant, anodized coating. The coating protects the housing from environmental corrosion and abrasions.
• A new type of easily operated shutter lever, excellent for taking quick snapshots and for avoiding motion blur. The shutter lever can be operated in two ways—by pushing from the top or pulling from the front—and offers a smooth option for adjusting the autofocus by pressing the button halfway down so you need not worry about any missed chances.
• TTL auto adjustment available when using an optional YS Converter/C. When using a YS Converter/C to enable the TTL auto adjustment, use a 5-pin Sync Cord/N to connect it to a genuine SEA&SEA strobe.
• Furnished with a tripod socket in the central region of the bottom surface of the main body. If you remove the attached Ergo Grip, you can also add an optional Grip-Stay L.
• Comes standard with two bulkhead connectors: one type-N connector (2-pin wired for manual) and one 6-pin wired connector (for dedicated TTL).
• Equipped with a Optical Viewfinder 0.5x standard. Interchangeable 0.66x/0.8x viewfinders (optional) are also available.
• The quick shoe makes the camera easy to install and remove from the housing. The camera is firmly and correctly mounted on the quick shoe with the tripod screw hole and the positioning pin.
• A built-in leak sensor immediately alerts you to any water leakage.
• Strong and durable build, with a depth rating of up to 60m / 200ft.
• *The MDX-7D housing comes from the factory with these type-N connectors: one 2-pin wired connector and one 6-pin wired connector. *To use two SEA&SEA YS-Series strobes with the factory-equipped type-N connectors, you must use the 5-pin Dual Sync Cord/N.