NA-A7RV Housing for Sony α7R V Camera
For the Sony a7R V (a7 IV with Conversion Kit)
The NA-A7RV underwater housing provides fingertip access to all key camera controls in a rugged and reliable aluminum underwater housing. Essential camera parameter changes are made from the handles, without awkward reaches. A patented port locking lever allows lens changes to be made in seconds.
At a Glance
| Dimensions | 340mm(W)x 170mm(H) x 127mm(D) |
| Weight in air | 2.7kg |
| Weight in water | 0.3kg incl. camera and battery |
| Depth Rating | 100m |
| Compatible Cameras | Sony a7R V camera, a7 IV with Conversion Kit |
| Port System | N100 Port System for Sony E-Mount Camera System |
Why this housing
The Nauticam NA-A7RV Underwater Housing
The NA-A7RV underwater housing provides fingertip access to all key camera controls in a rugged and reliable aluminum underwater housing. Essential camera parameter changes are made from the handles, without awkward reaches. A patented port locking lever allows lens changes to be made in seconds.
Mission Control
Never miss a shot looking for a button or dial. Essential dials and buttons are within easy reach of the reinforced ergonomic handles. Atop the housing, a dedicated lever allows quick switching between Still, Movie and S&Q (VFR Video) modes. A dual thumb lever near the right handle actuates the REC and AF-ON buttons and a single lever near the left handle is for PLAYBACK.
Camera Compatibility
The NA-A7RV housing is compatible with both the Sony a7R V and the Sony a7 IV. To use the Sony a7 IV, the 17433UK Conversion Kit is required.
Premium Professional Optics
Built around the N100 Port System for Sony E-Mount, the NA-A7RV can support a wide variety of native lenses. Going beyond conventional optics the NA-A7RV can leverage the WACP-1 or WWL-1B which offers up to 130 field-of-view, full zoom through, an almost 0" minimum focus distance with supported lenses. For macro, the SMC-1 and SMC-2 deliver tack-sharp super-macro magnification levels up to 4x with the Sony 90mm macro lens.
Vacuum Check and Leak Detection
The housing comes with electronics pre-installed for Nauticam's Vacuum Check and Leak Detection system, requiring only the optional M14 Vacuum Valve (25624). A simple color coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum.
Strobe Triggering
Triggering of external strobes is accomplished via the integrated fiber-optic bulkheads when using the optional Mini Flash Trigger for Sony (26302). Electronic triggering is also available via an optional Nikonos or Ikelite Style Bulkhead.
What's in the Box
- NA-A7RV Housing
- 90120 Spare main O-ring, O-ring remover and lubricant
- 2x Handles with mounting balls
- Panasonic CR-2032 Battery (for moisture alarm and vacuum detector)
- Set of Allen Keys
- Manual instruction card
- Padded housing bag and shoulder strap
Recommended Accessories
- 32211 Nauticam Full Frame Straight Viewfinder 32 / 1:1
- 32212 Nauticam Full Frame Straight Viewfinder 40 / 0.8:1
- 32213 Nauticam Full Frame Angle Viewinder 32 / 1:1
- 32214 Nauticam Full Frame Angle Viewinder 40 / 0.8:1
- 32201 Nauticam 180 straight viewfinder
- 32203 Nauticam 45 viewfinder
- 25624 M14 Vacuum Valve II (Pushbutton Release)
- 26302 Mini Flash Trigger for Sony
- 26216 Universal Optical Fiber Cable
- 28130 Hand Strap for 28113
- 37202 Nikonos adaptor for NA-A7II/A9/A7RIII/A7RIV/a2020/A7V
- 25626 M14 Offset Connector with Vacuum Valve II (Pushbutton Release)
- 25056 M14 Nikonos 5-pin bulkhead with universal hotshoe connection
HDMI Output — Monitor & Recorder Options
HDMI cable systems
- 25086 M24 adaptor for HDMI 2.0 cable
- 25094 M24A3R140-M28A1R170 HDMI 2.0 Cable
- 17922 Nauticam Atomos Ninja V Housing for Atomos Ninja V 5 4Kp60 4:2:2 10-bit Reorder/Monitor/Player (excl. HDMI 2.0 cable)
- 17922S Nauticam Atomos Ninja V-S Housing for Atomos Ninja V 5 4Kp60 4:2:2 10-bit Reorder/Monitor/Player (excl. HDMI 2.0 cable) with Atomos AtomX SDI Module
- 25033 standard HDMI bulkhead with M16 thread
- 25081 M24-M16 Step Down Adaptor
- 25095 HDMI (D-A) 1.4 Cable in 170mm Length
- 17923 NA-Shinobi-H Housing for Atomos Shinobi 5.2" 4K HDMI Monitor with HDMI 1.4 input
Ports, Gears & Extensions
Every lens needs the matching port, extension ring and gear. Select yours from the official Nauticam port chart for this camera.
