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Nauticam Announces Housing for the Canon EOS M3
By Ian Seldrup, September 16, 2015 @ 11:30 PM (EST)

Nauticam has announced a housing for the 24-megapixel Canon EOS M3, the flagship mirrorless interchangeable lens (MIL) camera released in February for European and Asian markets but only now arriving on U.S. shores. The camera, which features a special EF-M lens mount designed for Canon’s mirrorless series, can also be used with standard EF-mount lenses via the EF-EOS M adaptor.

The NA-EOSM3 provides full access to the M3’s controls, with key functions easily accessible from the right-hand housing grip. The housing includes standard Nauticam features such as the company’s signature port locking lever and vacuum check and leak detection system. A full range of accessories is available, including an LCD Magnifier for a better view of the M3’s 1M-dot LCD panel, various trays, and an extensive lineup of ports.

The new housing is shipping now for an MSRP of $1450.

See the press release below for more details.


Announcing Nauticam Support for Canon EOS M3
A full-featured, ergonomic housing for the Canon MIL flagship.

Nauticam is pleased to announce the release of the NA-EOSM3, the newest offering in the largest lineup of precision aluminum underwater camera housings available today.

The Canon EOS M3

EOS M3 is a high performance 24 megapixel APS-C mirrorless body that signals Canon's new commitment to the mirrorless segment. EOS M3 improves upon its predecessors in nearly every way, but most noticeably autofocus. The system uses 49 on sensor phase-detect points that result in focus speeds up to 6 times faster than the original EOS M.

Ergonomically the body is much improved.  Individual command wheels access shutter speed and aperture, along with a dedicated mode dial, and an exposure compensation dial.  These physical dials give enthusiast photographers direct, convenient control access that perfectly complements the already excellent Canon EOS M touch screen interface.  The EOS M3 also features a nicely contoured grip that further improves handling.

Canon EOS M3 Key Features

  • 24.2 MP CMOS sensor
  • 49 on sensor phase-detect AF Points
  • 3", 1 m-dot ClearView II TFT-LCD Panel
  • 4.2 fps continuous shooting speed
  • 1920 x 1080 Full HD Video at 30 frames per second with manual exposure control
  • HDMI Output

Nauticam NA-EOSM3

The NA-EOSM3 housing delivers ergonomic control access, complete functionality, and a comprehensive lens port lineup.  Nauticam leads the underwater housing market in mirrorless interchangeable lens camera support, and the expertise gained from dozens of previous models is fully integrated into the NA-EOSM3 design.

Essential functions are placed for fingertip access at the sculpted right grip.  Key controls, such as f-stop, shutter speed, exposure compensation, focus point, and the star button (*) are all easily accessed from the housing grip.  The highly refined Nauticam shutter release lever provides tactile feel of half press, critical for accurate pre-focus.

Camera setup is designed to be simple, and fool proof.  The slides into the housing with all controls perfectly aligned, and nothing needing to be pre set.  A robust cam lever lock ensures perfect alignment.  It is impossible to close the housing back door with the camera incorrectly installed, or the camera tray unlocked.



New Shutter Release Extension

NA-EOSM3 ergonomics are perfectly engineered for a "right hand on the grip" shooting style.  Some users, especially those diving in cold water with dry gloves, need alternate ways to hold and operate the camera.

This included shutter release extension and stainless steel handle bracket provide convenient shutter release access when used with the Nauticam Tray and Handle Systems.


Locking Rotary Latch

A large, locking rotary latch securely closes the housing back door.

Sculpted Grip

Ergonomic Shutter release lever and contoured grip.

Patented Port Locking Lever

Closeup view of the patented Nauticam Port Locking Lever and large, rubberized zoom / focus control.

The Port Locking Lever is a signature Nauticam feature, providing the easiest and most secure port attachment available today.  No twisting, just push in, and lock!

Feature Checklist

  • Unsurpassed build quality, designed by award winning engineering team
  • Produced utilizing the most modern manufacturing technology available
  • Ergonomically placed controls with size, shape, and color differentiation
  • Access to all key camera controls
  • All controls clearly labeled
  • Patented Port Locking System
  • Lens release button
  • Easy to operate locking rotary latch
  • Quick release camera mounting plate
  • Optical strobe connectors for fiber optic flash triggering
  • 1x M16 accessory hole for HDMI, hydrophone, or electrical sync connector installation
  • Single M14 accessory hole for vacuum valve
  • Integrated vacuum monitoring and leak detection circuit (valve optional)
  • 1/4-20 tripod mounting holes
  • Cold Shoe and 10mm threaded accessory mounting point
  • 100m Depth Rating

Nauticam Vacuum Check System

The Nauticam vacuum check and leak detection system inspires confidence, with constant LED monitoring of the water tight system status.

NA-EOSM3 includes vacuum monitoring and leak detection circuitry as standard equipment.  When paired with an optional vacuum valve (sold separately), the operator can, at a glance, instantly see the water tight and safe-to-dive status of the housing. A simple 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 NA-EOSM3 ships with a 2nd bulkhead port specifically for installing optional vacuum valves, leaving the primary bulkhead ports for HDMI, sync cables and other accessories.

Recommended Accessories

The Nauticam LCD Magnifier (pn 25106) and LCD Magnifier Attachment Rails (pn 25122) allows for a clear, closeup view of the 1 m-dot EOS M3 LCD Screen.  The rubber hood and eye cup provide generous shading for clear viewing even in bright light, and magnifying optics with dioptric adjustment provide a sharp image for precise confirmation of fine focus.

M14 Vacuum Valve (pn 25611)

The NA-EOSM3 Housing ships with the Nauticam Vacuum Monitoring and Leak Detection circuitry installed as standard equipment.  An accessory Vacuum Valve is required to unlock vacuum monitoring functionality.

The Nauticam Easitray (pn 71206), Flexitray (71207), and Flexitray W (71209) provide added flexibility in underwater handling, enhanced ergonomics when used in cold water with thick gloves, and mounting locations for a myriad of accessories.


Nauticam Super Macro Converter (pn 81201)


Housing O-Ring (pn 90133)

Port O-Ring (pn 90143)



Recommended EF-M Lenses

Canon EF-M 18-55mm f/3.5-5.6 IS STM

An ideal mid-range zoom, covering the entire range between wide angle and macro images, and capable of excellent closeups.

Canon EF-M 11-22mm f/4-5.6 IS STM

A versatile wide angle zoom, free from fisheye distortion, with over 100 degrees of diagonal coverage at 11mm.

Recommended EOS Lenses (used with EF-EOS M Adaptor)

EF-EOS M Adaptor with Canon 8-15mm f/4L Fisheye USM

8-15 is a truely remarkable fisheye zoom lens.  Covering a range from 10-15mm on APS-C without vignette, 8-15 provides the underwater photographer with a 180 deg full frame fisheye that can zoom down to a narrower 120 deg diagonal.  This lens is perfectly suited to close focus wide angle and big animal shooting.

EF-EOS M Adaptor, with Canon EF-S 60mm or EF 100mm Macro Lenses

The Canon 60mm and 100mm IS L macro lenses provide two outstanding options for the EOS M3 owner interested in macro and super macro imaging.

Both Lenses are capable of 1:1 reproduction ratio.  The 100mm lens has added working distance, image stabilization, and legendary "L" lens image quality.

For super macro subjects, add the revolutionary Super Macro Converter (pn 81201, SMC-1).  SMC Achieves 1.7:1 reproduction ratio when paired with the 60mm, and a stunning 2.2:1 reproduction ratio with the 100mm L lens.  

Details and Specifications

  • Depth Rating: 100m
  • Dimensions: 195mm W x 127 mm H x 104 mm D
  • Weight: 1.09kg

Model Number: 17322
USA Retail Price: $1450

Shipping Now!

More information is available from Nauticam USA at: www.nauticamusa.com

When purchasing underwater photography equipment like the products mentioned in this article, please support DPG by supporting our retail partner—Backscatter.com.




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