Overview & Features
NAUTICAM NA-A7RIV UNDERWATER HOUSING
The NA-A7RIV underwater housing provides fingertip access to all key
camera controls in a rugged and reliable aluminum underwater housing.
Ergonomic camera control access is one of the defining strengths of a
Nauticam housing, and the NA-7RIV continues this tradition. Essential
camera parameter changes are made from the handles, without awkward
reaches.
The NA-A7RIV housing inherits the core design elements from the
Nauticam pro DSLR range, and bundles them in a more compact package. A
patented port locking lever allows lens changes to be made in seconds.
Opening the housing for quick battery and media changes is fast and easy
with the locking housing latches. All aspects of the system are a
seamless extension of the camera.
New features of the NA-A7RIV include a M24 accessory port for
HDMI 2.0 output connection, two more accessory ports on the rear
housing: M14 x1, M16 x1 and increased zoom/focus gear ratio on the
housing, which means faster and more precision control of the lens for
video. There is also a new N100 to N120 35.5mm port adaptor II,
(37305) featuring a gear box, for faster zoom and more focus control.
NOTE: (37303) N100 to N120 35.5mm Adapter is NOT COMPATIBLE with the NA-A7IV.
New features of the NA-A7IV
- Increased zoom/focus gear ratio on the housing, which means faster and more precision control on the lens for video
- New handle bracket design to enhance the stability of handle control underwater
- New sealing O-ring design for LCD window
- M24 accessory port for HDMI 2.0 output connection
- Two more accessory ports on the rear housing: M14 x1, M16 x1
Features
HDMI 2.0 Support
The NA-A7RIV features the larger-bore M24 bulkhead that allows for
the use of Nauticam HDMI 2.0 cables for connection to recorders such as
the Atomos Ninja V.
Patented port locking system
Unveiled on the very first Nauticam DSLR housing in 2009, this
locking lever has become a signature of the Nauticam brand. No twisting
or threading action is required to mount a port, and it locks securely
in place with this lever. Nauticam also offers locking port extensions,
meaning a dome will never twist, even when used with a long extension
ring.
Vacuum check and leak detection system
Combined with an optional vacuum valve (PN 25624), this
monitoring system provides constant updates on the water tight and
safe-to-dive status of the housing via a simple color-coded LED lighting system.
Recommended Accessories:
- 25624 M14 Vacuum Valve II (Pushbutton Release)
- 25625 M16 Vacuum Valve II (Pushbutton Release)
- 32201 Nauticam 180˚ straight viewfinder
- 32203 Nauticam 45˚ viewfinder
- 26302 Mini flash trigger for Sony (compatible with NA-A7/A7II/A9/A7RIII/A7RIV)
- 26216 Universal Optical Fiber Cable
- 28130 Hand Strap for 28113 (For NA-A7RIV)
- 25218 Mounting Ball Set for Tripod (for NA-A9/A7RIII/BMPCC/XT3/A7RIV)
- 25056 M14 Nikonos 5-pin bulkhead with universal hotshoe connection
HDMI OUTPUT
- Both HDMI 1.4 and HDMI 2.0 are supported with the new M24 accessory port.
Required accessories for HDMI 1.4 Cable System
- 25081 M24-M16 Step Down Adaptor
- 25046 HDMI (D-D) cable in 200mm length (for internal housing connection)
- 25033 standard HDMI bulkhead with M16 thread
- (25046 and 25033 are included in NA-058/502H/FHD5/502B-H monitor housing).
Required accessories for HDMI 2.0 Cable System
- 25086 M24 adaptor for HDMI 2.0 cable (incl. tightening tool)
- 25087 M24D2R200-M28A1R170 HDMI 2.0 Cable (for NA-A7RIV to use with Ninja V housing)
Recommended monitor housing:
- 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) (Include monitor hood, vacuum valve; exclude HDMI cable)
Technical Specifications
- It is equipped with full-function push buttons.
- Full-size screen.
- Interchangeable port system
- 10 bar pressure tested
- Closure system: double O-rings, locking latches.
- Hard anodized aluminum body and port, acrylic back cover.
- Dimensions:
- Width: 348 mm
- Height: 200 mm
- Length: 118 mm
- Weight in air: Approx. 2.43 kg
- Weight in water: 0.71kg includes camera and battery
- Depth rating: 100 meters
What´s Included
- NA-A7IV Housing
- 90120 Spare Silicone Rubber O-ring for Housing
- N100 Housing Cap
- 2x handles with brackets
- 2x Optical Bulkhead Caps
- O-ring Remover
- CR2032 Battery
- Lubricant
- Set of Allen Keys
- Manual Instruction Card
- Padded Travel Bag
- Shoulder Strap
Warranty
NAUTICAM provides a limited warranty to
the original purchaser against all defects in original workmanship and
material under normal SCUBA use and service as outlined in the owner's
manual for
1 year from the date of purchase, with the following exceptions:
- This warranty does not cover commercial or rental use.
- Should your housing prove to be
defective for any reason (other than those listed in the limitations
section below) it will be repaired or replaced at Nauticam´s discretion, free of charge, excluding shipping and
handling charges.
- Repairs made under this warranty will not extend the warranty period
- This warranty is non-transferable and applies to the original purchaser only.
- All correspondence concerning this warranty must be accompanied by a copy of the original sales receipt.
- Any flood or damage, for any reason,
that is caused from flooding an O-ring sealed or water tight area will
not be covered under warranty. All O-ring sealed products undergo
extensive factory pressure testing before being shipped and delivered
and are therefore guaranteed to be sealed and functioning when shipped
from the factory.
- NAUTICAM nor ADITECH will not be liable for any
loss, damages, or expenses including incidental or consequential damages
directly or indirectly arising from the sale or use of the product.
- NAUTICAM accepts no liability for any loss of captured images or the
inability to capture images even if it is due to the malfunctioning or
leakage of the housing.
- All paint finishing, cosmetic
discoloration of surfaces, powder coating, or material stitching that is
chipped, damaged, or unthreaded through customer use is not covered in
the warranty.
- Nauticam does not warranty any product
for aesthetic finishes. Issues with surface finish that do not affect
function of the product are not covered under warranty.
- This warranty does not apply and may
be rendered completely void in the event of accidental damage, abuse,
overcharging of battery, flooding due to neglect, tampering, lack of
care and maintenance, improper storage, or unauthorized service.
- This warranty specifically excludes lenses, cords, HDMI connectors, O-rings, or other conditions
resulting from misuse and negligence.
- This warranty becomes void if the housing components are damaged by anything other than normal recreational diving use.
- Modifications or repair by anyone other than an authorized NAUTICAM Dealer or ADITECH Service Department will void the warranty.
- By purchasing this product you agree
and understand that in no event will NAUTICAM, its distributors or
retailers, be held liable for any personal injuries resulting from its
operation, or any other damage whether direct, indirect, incidental or
consequential, even if NAUTICAM or ADITECH is advised of such damages.
