Use your Sony Alpha a7R V mirrorless digital camera to capture brilliant photos and video of the undersea world with the Aquatica A7R V Underwater Housing. It features a depth rating of 300', which can be upgraded to 450' with Aquatica's optional spring kit, and is equipped with a Surveyor Vacuum System with a vacuum pump, sensor, and alarm so you can check the integrity of your seal before you dive. This version of the housing ships without strobe connectors and is specifically intended for video recording, so be sure to grab an LED or other type of constant video light for sufficient illumination and color correction.

The standard, coated eyepiece offers a full view of the camera's viewfinder. The housing provides access to virtually all camera functions via mechanical controls, and it offers an ergonomic design with two grips for secure handling and attachment of optional lighting arms. Built for durability, especially resistance to corrosion, the housing is constructed from anodized, machined aluminum and stainless steel.

The A7R V housing ships without a required lens port, though various interchangeable ports are available for different lenses. For full compatibility, see the Port Chart.

Surveyor Vacuum System    Depth Rating: 300', Upgradeable to 450'    Mechanical Controls    Access to Virtually All Camera Functions    Anodized Aluminum and Stainless Steel    Interchangeable Lens Port System    Ships without Required Lens Port    Optical Viewfinder

• Depth-rated to 300', upgradeable to 450' with optional Aquatica spring kit
• Surveyor Vacuum System with vacuum pump, sensor, and alarm for pre-dive seal check

• Provides easy access to virtually all camera functions via mechanical controls, including push buttons, levers, and grooved dials/knobs
• Ergonomic design with two comfortable, grooved grips, which offer improved handling and attachment points for optional lighting arms
• HDMI bulkhead opening for monitor cable

• Precision-machined in Canada from 6061 T6 aluminum alloy, which has been anodized to MIL-A-8625 specifications for resistance to corrosion
• Black powder coating baked on at high temperature for extra protection
• Control shafts and push buttons made of T304 stainless steel

• Ships without a required lens port
• For full compatibility, see the port chart linked above
• Housing is equipped with a port locking mechanism to prevent accidental rotation of port or extension

Ships without strobe connectors and is intended for video recording

Related Questions and Answers

Q: 1. Does this L plate have an integrated QD socket?

A: The Leofoto L Plate for Sony a7R5 with Battery Grip BH #LELPSA7R5B features an integrated hand strap loop, a QD port for straps, and a magnetic slot key tool on the bottom for convenience.

Q: 2. What is the buoyancy of the housing with camera loaded. Does it require additional weights to become neutral similar to Canon ones?

A: I upgraded from a SeaLife and had the arm and video light attachment. Using this device with the Sony, is the perfect bouncy.

Q: 3. Does this cage block the C1 and C2 buttons on the top right of the camera? Is there a picture from the top down?

A: It does not cover the C1 and C2 buttons.

Q: 4. Will this housing work with the adapter ring for the Sony VFA-49R1 49mm Filter Adapter on the front of the camera? I don't mean the FULL adapter, but the small plastic ring that gets glued to the front of the camera body. This would be a deal breaker for me... as I can't just rip off the filter adapter to use this underwater housing whenever I'd like.

A: I don't have the Sony adapter, but I have a third-party filter adapter that has a metal ring that gets glued to the lens, and that works just fine with the housing.

Q: 5. Is there any way to adapt the QD Socket to a normal threaded socket to be able to use my Blackrapid camera strap? I guess I mistakenly purchased this L Bracket from B&H thinking it would be like the previous Kirk L Bracket I have for my Sony a9 and this one for the Sony a7rv is not completely compatible.

A: No you can not change the QD socket on the Kirk L-Bracket for Sony a7R V to a thread. But you can use most black rapid straps with this and it will work on that bracket, https://bhpho.to/3BqJGRe .

Q: 6. what is the difference between the PSLO-a7RIV and the PSLO-a7RVN?

A: Sunwayfoto Dedicated L-Bracket for Sony a7R IV and the PSLO-a7RIV are about the same and the latest version is the SUPSLOA7RIVN.

Q: 7. Will the rx100 V work? The video record button is in a different spot than the other models.

A: Yup, just used it on my rx100 V scuba diving in Hawaii with no issues. Easily switched from taking photos to video several times.

Q: 8. Is this one works with a9ii?

A: Unfortunately, this SmallRig Baseplate is only for the Sony A7 IV.

Q: 9. Will this work with the new RX100 VI?

A: I just received mine with a new RX100VI. It will work, but there are a few issues from what I can tell. First, the LCD doesn't line up quite right and you can't see the right few millimeters (not a big deal). Second, you have to make sure not to zoom past 70mm or the lens hits the housing and the camera then asks you to power down and then power back up to reset the zoom. So far this doesn't seem like a big issue, but I haven't used it underwater yet and I'm not sure how much of a nuisance this will be. (I have to amend my last post on this because I mentioned that the power button wasn't usable when the camera was in the housing. I was wrong, I just had it set up improperly.)

Q: 10. Can you stretch the vertical side of the plate away from the camera to allow easier access to the side door?

A: The camera screw on the bottom of the Kirk L-Bracket for Sony a7R V is in a longer groove that allows the whole bracket to be mounted more to the side for easier port access.