The Canon EOS R1 marks a groundbreaking evolution by delivering the professional-grade features of the DSLR 1DX series to Canon's mirrorless RF-mount lineup. Built with professionals in mind, the R1 excels in autofocus speed and precision, maintaining exceptional image quality even in fast-paced action or challenging low-light conditions. Boasting Canon's brightest and highest-resolution electronic viewfinder (EVF) to date, along with revolutionary autofocus enhancements, the EOS R1 stands as a testament to innovation and is undoubtedly worth the anticipation.

Technical Specifications

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The Canon EOS R1

The Canon EOS R1 is powered by a 24.2MP full-frame backside-illuminated stacked CMOS sensor with Canon's advanced Dual Pixel autofocus system. Its groundbreaking Cross-Type line-detection AF technology promises unparalleled autofocus speed and precision across Canon’s mirrorless lineup. 

The R1’s electronic viewfinder (EVF) raises the bar, offering an exceptional 9.44 million-dot resolution on a 0.9x magnification OLED display, making it Canon's most impressive EVF to date. The optional electronic shutter minimizes rolling shutter effects and supports blackout-free shooting, while the first-curtain electronic shutter achieves an X-sync speed of 1/320, dropping to 1/200 with the fully mechanical shutter.

For video enthusiasts, the R1 delivers internally recorded RAW footage at up to 6K/60fps and supports 4K/120fps in compressed 4:2:2 10-bit formats. A pre-record mode of 3 or 5 seconds ensures you capture decisive moments in fast-paced action. Enhanced by a refined DIGIC Accelerator processor and improved image stabilization, the EOS R1 excels in producing exceptional video and stills, even in challenging low-light conditions.

Canon EOS R1 Specifications:

• 24.2MP Full-Frame Stacked BSI CMOS Sensor
• DIGIC Accelerator Processing
• Dual Pixel Intelligent AF, Eye Control
• 6K 60 Raw and 4K 120 10-Bit Video
• 9.44m-Dot EVF with OVF Sim. View Assist
• Dual CFexpress Type B Memory Card Slots

The Nauticam NA-R1 Underwater Housing

When it comes to professional underwater imaging, Nauticam housings set the industry standard. Renowned for their intuitive design, unmatched reliability, and a wide range of precision-engineered optics, Nauticam remains the top choice for elite image-makers worldwide. The newest addition to the Canon RF lineup, the NA-R1, brings seamless underwater control to the Canon EOS R1, offering thoughtfully positioned controls, ergonomic handles, and precision dials and levers. The NA-R1 provides full access to all essential controls and customizable buttons, allowing professionals to tailor the housing to their exact needs. 

Nauticam Optics

To harness the full potential of the R1's 24.2MP CMOS sensor, pairing it with Nauticam's cutting-edge underwater optics is essential. Whether using high-quality glass and acrylic dome ports, the revolutionary WACP series, or the new FCP system, Nauticam optics ensure unparalleled image quality, no matter the subject or conditions.

Enhanced Viewfinders

The Canon R1’s 9.44M-dot EVF is elevated further with Nauticam’s Enhanced Viewfinders, which provide crystal-clear edge-to-edge viewing in both angled and straight designs, ensuring comfort and accuracy underwater.

Flash Triggering

For lighting, the NA-R1 supports external flash triggering via built-in fiber optic bulkheads, with optional manual or TTL flash triggers. Hardwired cable connections are also available using additional bulkheads for maximum flexibility when using strobes that don’t support fiber-optic triggering.

HDMI Output

The R1’s clean 6K HDMI output can be transmitted to external monitors or recorders through Nauticam’s HDMI 1.4 and 2.0 bulkheads and supported monitor housings, making it a complete solution for underwater professionals.

Vacuum Check and Leak Detection System

The Nauticam vacuum check and leak detection system comes standard with the NA-R1, ensuring unparalleled peace of mind for underwater photographers. When paired with an optional vacuum valve, this advanced monitoring system continuously updates the housing's watertight integrity and dive-ready status. A simple, color-coded LED display allows users to instantly verify if the vacuum is secure or detect if the housing is losing pressure. 

Integrated leak detection further enhances safety, providing both audible and visual alerts in the event of water intrusion. The system’s temperature compensation feature prevents false alarms caused by environmental temperature shifts or heat generated by the camera during intense shooting sessions. With this robust technology, divers can focus on capturing stunning images, confident that their equipment is protected.

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Instruction Manual

What's In The Box

• NA- R1 Housing
• Housing Cap
• 2x Optical bulkhead caps
• 2x Handles with mounting balls and 2x handle brackets
• Panasonic CR-2450 Battery (pre-installed for moisture alarm)
• Spare main O-ring, O-ring remover and lubricant  
• Set of Allen Keys
• Padded housing bag and shoulder strap

Optional Accessories

• M10 Strobe Mounting Ball for housing
• M10 Strobe Mounting Ball for housing (with hole for using lanyard)
• M5 Strobe Mounting Ball for housing
• Housing Mounting Ball with 1/4'' screws
• M16 Vacuum Valve II (Pushbutton Release)
• 27cm Lanyard with two snaphooks
• Hand Strap for 28113
• Pair of Handles - size S (10mm closer to housing)
• Nauticam Full Frame Straight Viewfinder 40 / 0.8:1
• 32214 Nauticam Full Frame Angle Viewfinder 40 / 0.8:1
• 87213 Reverse Angled Viewfinder for EMWL (40 / 0.8:1)
• 87214 Reverese Straight Viewfinder for EMWL (40 / ).8:1)
• 26325 USB-C Bulkhead with USB-C Connector (Can be mounted directly on M16 port)
• 26326 M24-M16 Adaptor for use with 26325 (only required when used with the M24 port)
• 16704 Cooling Fan Set for NA-R5II Housing

HDMI Output

1) Required accessories for HDMI 2.0 Cable System

• 25086 M24 Adaptor for HDMI 2.0 cable (incl. tightening tool)
• 25099 M24A2R200-M28A1R170 HDMI 2.0 Cable (for NA-A1 to use with Ninja V housing)

Compatible Monitor Options

• 17922 Nauticam Atomos Ninja V Housing for Atomos Ninja V 5'' 4kp60 4:2:2 10-bit recorder/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 recorder/monitor/player (excl. HDMI 2.0 cable) with Atomos AtomX SDI Module

2) Required accessories for HDMI 1.4 Cable System (can be installed on either the M24 or the M16 accessory port)

• 25033 Standard HDMI Bulkhead with M16 thread (included in 17923 monitor housing)
• 25100 HDMI (D-A) Cable in 200mm length for NA-A1 (for connection from HDMI bulkhead to camera)
• 26326 M24-M16 Adaptor for use with 26325 (only required when use with M24 port)

Compatible Monitor Options

• 17923 NA-Shinobi-H Housing for Atomos Shinobi 5.2'' Ak HDMI Monitor with HDMI 1.4 input
• 17922 Nauticam Atomos Ninja V Housing for Atomos Ninja V 5'' 4kp60 4:2:2 10-bit recorder/monitor/player (excl. HDMI 2.0 cable)
• 25082 HDMI1.4 Cable for Ninja V Housing in 0.75m Length (for connection from Ninja V Housing to HDMI bulkhead) Required for use with 17922

Required Monitor Mounting Options

• 17951 Nauticam Atomos Shogun Housing Mounting System
• 17957 Nauticam Atomos Shogun Housing Mounting adaptor for NA-S1R/S1H/BMPCC/E2F (after SN A439736)
• 17954 Universal Tripod Plate for Nauticam Housings
• 17960 Universal Quadra-Pod Plate for Nauticam Housings