Nauticam NA-G7XIII Pro Package Underwater Housing
For the Canon PowerShot G7X Mark III
The NA-G7XIII Pro Package pairs Nauticam's compact housing for the Canon PowerShot G7X Mark III with a complete handling-and-safety bundle, ready to dive out of the box. You get the same NA-G7XIII housing — 1" stacked sensor, fast 24-100mm-equivalent zoom, N50 wet-optic port system with HDMI output — plus a Flexitray with right handle, two mounting balls, an M14 vacuum valve and a shutter extension. It ships with vacuum and leak monitoring as standard.
Consider the NA-G7XIII Pro Package if you:
- Want the NA-G7XIII as a complete, ready-to-dive kit — tray, handle, mounting balls, vacuum valve and shutter extension included
- Want a pocketable 1" compact with a fast 24-100mm-equivalent f/1.8-2.8 zoom and 4K video
- Want N50 wet-optic options — WWL-1 wide-angle plus CMC macro
- Want HDMI output for an external monitor
At a Glance
| SKU | 17330P (Pro Package) |
| Dimensions | 155 × 103 × 111 mm (W × H × D) |
| Depth Rating | 100 m |
| Weight in air | 0.95 kg (housing) |
| Weight in water | Not published by Nauticam |
| Port Opening | N50 |
| Compatible cameras | Canon PowerShot G7X Mark III |
The standard housing on its own is also available as SKU 17330.
The Camera: Canon PowerShot G7X Mark III
New to the G7X Mark III? Here's the context. Already know it well — skip to the housing below.
The Canon PowerShot G7X Mark III is a sleek compact with a 20.1MP 1" stacked BSI CMOS sensor and DIGIC 8 processor, delivering fast focusing, full-resolution shooting up to 20fps and UHD 4K 30p video. Its 4.2× zoom covers a 24-100mm-equivalent range with a bright f/1.8-2.8 aperture, backed by optical stabilisation — well suited to difficult underwater light. A 3.0" 180° tilting touchscreen and Wi-Fi/Bluetooth round it out.
Key camera specifications
- 20.1MP 1"-type stacked BSI CMOS sensor; DIGIC 8
- 24-100mm-equivalent f/1.8-2.8 lens (4.2× zoom)
- 4K 30p / 1080 60p video
- Full-resolution shooting up to 20fps; 30fps at 8.8MP (RAW)
- 3.0" 180° tilting touchscreen LCD
- Optical image stabilizer; Wi-Fi and Bluetooth
The Housing
Lens compatibility and the N50 port system
The NA-G7XIII ships with the N50 standard port, which allows full zoom-through and has a 67mm-threaded front for attaching accessory macro wet lenses or a flip adapter — ideal for mid-range fish portraiture and close-up/macro work. Other N50 ports are available: the 38703 N50 Short Port pairs with the WWL-1 for a 130° wide-angle field of view, and the 83214 bayonet adaptor allows the CMC-1 and CMC-2 macro optics.
Mission Control: every control within reach
The NA-G7XIII is machined from a solid block of aluminium and hard-anodised against corrosive salt water, closed via a secure rotary latch. The right side is sculpted to fit the palm, and Nauticam's two-stage shutter release lever gives clear differentiation between half- and full-press. All functions are clearly labelled, and the system is backed by a two-year warranty.
HDMI output
The NA-G7XIII has an M16 bulkhead opening to support HDMI output for video. By adding the optional 25028 socket extension and 25032 custom HDMI bulkhead, it works with external monitor housings such as the NA-502B-H or the Atomos Ninja V housing (HDMI 1.4 connection only).
Flash triggering
A fiber-optic bulkhead is pre-installed for optical strobe triggering.
Vacuum check and leak detection — standard
Nauticam's vacuum check and leak detection electronics ship with the NA-G7XIII as standard, and the Pro Package includes the M14 Vacuum Valve II (25624) pre-installed to complete the system. It continuously reports the housing's watertight, safe-to-dive status through a color-coded LED: solid vacuum, or vacuum loss. Leak detection runs on the same circuit, so any water intrusion triggers an audible and visual alarm.
The system is temperature-compensated, so it won't throw false alarms from a change in water temperature or from the camera heating up on an action-packed dive.
What's in the Box
Pro Package extras:
- Flexitray with right handle
- Two mounting balls
- M14 Vacuum Valve (pre-installed)
- Shutter extension
Plus the standard housing kit:
- NA-G7XIII Housing
- N50 standard port
- Instruction manual
- Spare silicone rubber housing O-ring (#90135)
- O-ring remover and lubricant
- CR-2032 battery (for moisture alarm)
- Set of Allen keys
- Set of handle brackets with shutter release trigger
Optional Accessories
N50 ports and wet optics
- 38702 N50 3.5" acrylic dome port
- 38703 N50 Short Port with bayonet mount (use with WWL-1; zoom range 24-65mm)
- 83201 Wet Wide Lens 1 (WWL-1) — 130° FOV
- 83214 Bayonet Mount Adaptor for SMC/CMC
- 81301 Compact Macro Converter 1 (CMC-1, 4.5× magnification)
- 81302 Compact Macro Converter 2 (CMC-2, 2.8× magnification)
LCD magnifier and diffuser
- 25123 LCD Magnifier attachment rails
- 25106 LCD Magnifier with dioptric adjustment
- 38022 Diffuser for NA-G7X housing
HDMI Configurations
HDMI 1.4 cable system
- 25028 Socket extension for 25032 HDMI bulkhead with M16 thread
- 25032 Custom HDMI bulkhead (for use with socket extension)
- 25076 HDMI (D-D) cable, 200mm (internal connection; flash must be in up position to clear the internal cable)
Compatible HDMI 1.4 monitor housings
- 17920 NA-502B-H Housing for SmallHD 502 Bright Monitor
- 17922 Nauticam Atomos Ninja V Housing (HDMI 1.4 connection)
Resources
N50 is a compact-housing port system; the N50 port options for the G7X Mark III are listed under Optional Accessories above.
