Nauticam underwater housing NA-R5 Housing for Canon EOS R5 Camera (without port)

The Nauticam NA-R5 underwater housing follows suit with Nauticam's drive for innovation. Both the Canon EOS R5 and EOS R present shooters with the ability to use both the available legacy EF lenses via an adapter in addition to their native RF optics.  To support both the legacy and native lenses, Nauticam has integrated the NA-R5 into the N120 port system. Canon's EF to RF mount adapters can be affixed to the camera before insertion into the housing. When using the EOS R5 inside the housing with the adapter and a supported EF lens, the port and extension ring arrangement will be identical to the same setup on a Nauticam Canon N120 DSLR. As the RF lens lineup emerges, dedicated port and extension ring combinations will be listed on the Port Chart. Two lens release buttons, one for RF and one for EF lenses used with the optional Canon adapter, are located on the front of the housing to make lens removal through the port opening simple.

Mission Control
Nauticam engineers are obsessed with getting the underwater image maker unfettered access to all the necessary controls, with as many within easy reach of the ergonomic rubberized handles. This Mission Control philosophy extends to the NA-R5 where a dual thumb lever and dual sub-lever are placed by the right handle. The upper thumb lever activates the "AF-On" and the lower the "Q" buttons while the sub-lever corresponds to the "M-Fn" and "Record" buttons. Near the left handle is a thumb lever for "Playback" as well as a dedicated switch to change from using LCD to the EVF.

Large knurled and rubberized control dials access the camera's "main" and "sub" command dials. The two-stage trigger allows for smooth focus and firing activation. Additional buttons for "Menu", "Focus Point Selection" and others are also easily reached from the handles.

An additional control wheel is located on the left side of the housing and will interface with the control ring on the supported EF to EOS R Mount Adapter with Control Ring using the optional gear (PN 19561).

Flash Triggering
Flash triggering is achieved via one of two optional Flash Triggers, a manual LED trigger (PN 26301) or a TTL Flash Trigger (PN 26321) that use the built-in fiber optic bulkheads with optional fiber-optic cables to trigger supported strobes. For controlling strobes that do not support fiber optic flash triggering, a variety of legacy hot-shoe flash control bulkheads are available.

Integrated Vacuum Check and Leak Detection System
The Nauticam vacuum check and leak detection electronics are shipped with the NA-R5 as standard equipment. Combined with an accessory vacuum valve this monitoring system provides constant updates on the water tight and safe-to-dive status of the housing. A simple color coded LED lighting system lets the user know that the vacuum is solid, or that the housing is losing vacuum. Leak detection is built into the same circuit, so if there is water intrusion, an audible and visual indication will occur.

The Nauticam system is temperature compensated, eliminating false alarms caused by a change in outside temperature, or from a camera heating up on an action packed dive.

The Canon EOS R5 is attractive to underwater image makers for a variety of reasons.  It is a 45MP full frame mirrorless camera that shoots full width 8K video, utilizes Canon's new RF lens mount, and also has next generation Dual Pixel autofocus.

Technical Specifications:
Dimensions: 357mm x 200mm x 161mm (W x H x D)
Depth Rating: 100m
Weight in air: 3.5kg
Weight in water: -0.05kg (includes camera and battery)
Port Opening: N120

What's In The Box:

• NA-R5 Housing
• 90122 Spare main o-ring, lubricant and removal tool
• 2x Optical bulkhead caps
• 2x Handles with mounting balls
• Set of allen keys
• CR2032 battery for leak detector
• Padded housing bag and shoulder strap

Optional Accessories:

• 25624 M14 Vacuum Valve II (Pushbutton Release)
• 25625 M16 Vacuum Valve II (Pushbutton Release)
• 32201 Nauticam 180° straight viewfinder
• 32203 Nauticam 45° viewfinder
• 26301 Manual Flash Trigger for Canon
• 26321 TTL Flash Trigger for Canon
• 28130 Hand Strap for 28113
• 26216 Universal Optical Fiber Cable
• 25081 M24-M16 Step Down Adaptor
• 25020 M14 Nikonos 5-pin bulkhead with Canon hotshoe connection
• 19561 Gear for Canon EF-EOS R Control Ring Adaptor

HDMI Recommended Configurations

For HDMI 2.0 Cable System

• 25086 M24 adaptor for HDMI 2.0 Cable
• 25077 M24D1R205-M28A1R170 HDMI 2.0 Cable (for NA-XT3/R5 to use with Ninja V 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)

For HDMI 1.4 Cable System

• 25033 Standard HDMI Cable with M16 Thread
• 25081 M24-M16 Step Down Adaptor
• 25076 HDMI (D-D) Cable in 200mm Length for NA-XT2/NA-XH1/NA_A6400
• 17906 NA-502H Housing for SmallHD 502 Monitor
• 17920 NA-502B-H Housing for SmallHD 502 Bright Monitor