This Ikelite 200DL Underwater Housing Sony a7 IV a7R Vis a full-featured and durable waterproof housing for Sony a7 IV and a7R V full-frame mirrorless digital cameras. Suitable for scuba, snorkeling, surfing, the pool, and any application in or around the water, the 200' depth-rated housing features a manual hot shoe connection for triggering optional external strobes via sync cords. The use of an optional TTL hot shoe and converter will allow for TTL operation with compatible Ikelite DS strobes.

Depth Rating: 200'    Manual Flash Exposure, TTL Optional    Ikelite 5-Pin Bulkhead Strobe Connector    Mechanical Controls

A system of extensions can accommodate a huge variety of lenses with ease. Most popular zoom lenses and select lens focus rings can be engaged using simple gearing that puts adjustment right at your fingertips. A large, soft-touch knob on the side of the housing makes fine-tuned adjustments a breeze. Zoom and focus gears differ depending on which lens you are using. Zoom gears are sold separately.

The unique rear seal design prevents accidental twisting or stretching of the O-ring for simple and confident assembly. We have eliminated the need for an O-ring groove or channel which can trap sand, dirt, or debris. Three double-passivated stainless steel locking lid snaps are simple to use and virtually unbreakable. The clear back allows you to see the O-ring form a solid, watertight seal as it closes.

A vacuum valve is installed standard on the side of the housing. The vacuum valve is designed to be low profile to avoid interference with controls. The optional Vacuum Pump with Gauge #47011 allows you to draw a vacuum on the housing to check for leaks before entering the water. Drawing a vacuum on the system also provides extra security at the surface of the water, especially important when using the housing in rough surf.

The spare M16 threaded accessory port provides an attachment point for third-party accessories including HDMI bulkheads.

This housing supports your choice of shooting with manual strobe exposure or adding a TTL converter depending on your application. The flash bulkhead is located on the top of the case to alleviate strain on the sync cord. You can enjoy the fastest and most accurate TTL exposure on the market by adding the DL2 DS Link Sony TTL Converter Ikelite ST1 Hotshoe Kit #46042 and a compatible Ikelite DS strobe. Exposure compensation can be used added or subtracted in the camera.

Large, curved control levers put the most important controls right where you need them: shutter and autofocus (via the AF-ON button). This combination allows you to shoot with or without back button focus, an advanced technique that is useful for tack sharp focus of super macro and fast-moving subjects. Each lever can be extended using the optional Trigger Extension #4077.95 for perfect spacing when using a right-hand handle.

The rotating controls are all operated intuitively via premium soft-touch knobs. An oversized, lobed knob puts the zoom/focus knob at your fingertips while your left hand stays on the handle. Stainless steel, direct-drive rotating controls are virtually fail-safe, user-serviceable, and adjustable in a pinch. All rear camera buttons are accessible by smooth action, hard-anodized aluminum push buttons for reliable performance and easy maintenance. These controls are clearly labeled by laser engraving on the back of the housing that never fades or falls off.

The camera mount is front-loading for easy installation and removal. A small mounting plate attaches to the bottom of the camera and secures in the front of the housing. The camera mounting plate does not need to be removed from the camera for surface use or when changing the battery or memory cards. The mounting plate features a 1/4"-20 threaded mount on the bottom so that it can be attached to a tripod on the surface.

The housing, tray, and handles have been optimized to reduce weight while maintaining strength and durability. The Right-Hand Quick Release Handle #4077.02 (sold separately) can be added or removed depending on your needs. The precision-machined aluminum base features 1/4"-20 tripod mounting sockets and additional mounting locations for future accessories. The base and handle can be quickly removed when breaking down your system for travel. A 1/4"-20 threaded mounting point is located front and center on the housing above the lens port mount. This mount can be used to attach lightweight accessories like a focus light or GoPro camera.

If you're shooting with two strobe or lighting arms, then a top handle can be added to carry to and from the dive site. Top handles are available in a Cable Grip #4080.07 or Aluminum Top Handle #4080.08. The rigid aluminum version provides additional mounting points for lighting and accessories.

Ikelite's white ABS-PC blend housing provides strength and corrosion-free performance year with minimal maintenance. ABS-PC is lighter than aluminum for convenience during travel and less drag underwater. The specially formulated color deflects the sun to keep your camera running cooler and longer. Compared to black or clear housings, the light color provides superior contrast for an enhanced view of the camera, LCD screen, and O-ring seal.

Any Ikelite DS strobe may be used in manual exposure modes by attaching one or two with a compatible electrical sync cord. Current model DS strobes may be used in TTL exposure mode by adding the optional DL2 DS Link TTL Converter and an electrical sync cord. SEA&SEA, INON, and Retra strobes with an electrical connection can be triggered in manual exposure modes using an electrical sync cord. Strobes without an electrical sync cord connection cannot be attached to this system unless slaved off of a hard-wired strobe. Older non-digital strobes featuring an ICS-5 electrical sync cord bulkhead can be used with this system in manual exposure modes. Strobes with remote slave capabilities may be triggered off of a flash attached to the housing by an electrical sync cord. Ikelite DS strobes support remote triggering using the Optical Slave Converter #4405 or the Water Wizard system (manufactured and sold by Aquatica).

Related Questions and Answers

Q: 1. Will an A7IV fit/work in this housing?

A: According to Aquatech, the AT Base for the A7III, A7SIII, A7RIII, A7RIV, A9/A9II is not compatible with the A7IV.

Q: 2. Will this also fit the Alpha 1?

A: The SmallRig Bottom Mount Plate for Sony a7R V & a7 IV (Version 2) does fit onto the Sony a1 Mirrorless Camera.

Q: 3. Recently purchased a ikelite housing for rx100 v and recommend accessory AF35 strobe, upon receiving and open the manual which clearly states clearly that the two items are not compatible. Any solution toe retrofit?

A: Unfortunately not. The AF35's sensor cannot detect the camera's flash. We recommend paring the DS51 strobe (4044.1) with the arm (4080.05), Fiber Optic Converter (4401.1), and Fiber Optic Cord (4501). a href= http://www.ikelite.com/lighting/4044.1-ds51-strobe.html target= _blank http://www.ikelite.com/lighting/4044.1-ds51-strobe.html/aa href= http://www.ikelite.com/accessories/4080.01-ball-arm-mark-ii.html target= _blank http://www.ikelite.com/accessories/4080.01-ball-arm-mark-ii.html/aa href= http://www.ikelite.com/accessories/4401.1-fiber-optic-converter.html target= _blank http://www.ikelite.com/accessories/4401.1-fiber-optic-converter.html/aa href= http://www.ikelite.com/accessories/4501-fiber-optic-cord.html target= _blank http://www.ikelite.com/accessories/4501-fiber-optic-cord.html/a

Q: 4. Does the RX100 VA fit on this?

A: The Sony Cyber-shot RX100 VA will fit in the Ikelite Underwater Housing for Sony Cyber-shot RX100 Mark III, IV, or V (Updated Version, White).

Q: 5. Is this Base housing compatible with the A1? I have an A9/A9ii and will be getting an A1so would like a common base housing.

A: The AquaTech EDGE Base Water Housing for Sony a7 III, a7S III, a7R III, a7R IV, a9, and a9 II (Orange) is also compatible with the Sony a1 Camera

Q: 6. How is this new version different than the prior version which is light gray?

A: Ikelite states their new white ABS-PC blend housing provides strength and corrosion free performance year with minimal maintenance. The specially formulated color deflects the sun to keep your camera running cooler, longer. Compared to black or clear housings, the light color provides superior contrast for enhanced view of the camera, LCD screen, and O-ring seal. (The older (now discontinued) Ikelite Underwater Housing for Sony Cyber-shot RX100 III Digital Camera, B&H # IK6116.12, the Ikelite Underwater Housing for Sony Cyber-shot RX100 IV Digital Camera, B&H # IK6116.14, and the Ikelite Underwater Housing for Sony Cyber-shot RX100 V Digital Camera, MFR # 6116.16, were the previous versions of the new 6116.15 housing. The previous versions were clear, not gray, in color. I did not find a gray Ikelite housing designed for use with the RX100 III, IV, and V cameras).

Q: 7. ikelite 200DL model adaptable with sony a7r4?

A: The Ikelite 200DL Underwater Housing for Sony Alpha a7R IV and a9 II Mirrorless Digital Cameras, BH # IK71474 would be suitable. https://bhpho.to/3eDUhwv

Q: 8. Hi, is this compatible with the Sony Zeiss FE16-35mm f4 lens and Sony 16-50mm kit lens? Thank you

A: Yes this would work for both lenses

Q: 9. I have a Canon Rebel T1i w/Ikelite housing. Are the lens ports compatible with this new housing? I have an 8 dome port w/port body and a flat port for my 60mm macro.

A: The older FL ports will not be compatible with the DL port Base. The Base can be removed and replaced with four locks to use your existing ports. Shoot an email to ikelite@ikelite.com for more details on options.

Q: 10. I see there is a manual zoom mechanism, is there a way to also manual focus the lens?

A: We do not offer manual focus gear. If you're using Sony lenses and cameras, you can set focus with autofocus, and then use the camera to put the lens into manual focus. It is not possible to rack focus manually however.