Versatile. Backpack-able. Feature Rich.
A Purpose Built 4K HDR Underwater Video Kit.
If you’re serious about underwater motion imaging, the Gates AX700 / Z90 system is for you. It has…well, just about everything.
Recreational divers will appreciate the compact size, ‘point and shoot’ instant auto focus / exposure, and easy to see camera LCD viewfinder. Want more control? Manual controls include exposure (iris, gain, ss), WB, flip color filter, ND filter and 3 assignables. Professionals get even more: 4 hours+ battery life recording on 2 SD cards, 4K HDR HLG multiple format recording, and optional surface feed SDI.
And yet there’s more. The camera 12X optical zoom + Gates GP34A Wide Angle Port + SAGA flip diopter means the biggest optical range of *any* underwater system. No lens changes required for over 100° wide angle to super macro all on the same dive. And of course, the AX700 / Z90 Housing is a Gates. “Bulletproof” reliability. 2 year renewable warranty. Legendary support. Don’t take a chance…. take a Gates!
Key Features
Swivel LCD
Perfectly position you big, comfortable viewfinder for macro and wide angle work.
Wide Angle to Super Macro
12X camera zoom + Gates GP34A Wide Angle Port + SAGA Flip Diopter = huge underwater optical range -- all on the same dive.
Simplicity = Reliability
Internal Flip Filter and One-Touch WB
are built-in color correction tools.
4+ Hours Battery and 2 SD Card Slots
for all day shooting. No sensor overheat, either.
4K HDR HLG (Hybrid Log Gamma)
once again raises the bar for detail, contrast and resolution in a compact package.
Clean, Uncomplicated Design
No complex controls or electronics to fail.
Simplicity = Reliability
Specifications
Controls (All Mechanical)
- Power
- Record-Standby / Assign #4
- Zoom
- LCD Swivel
- Internal Flip Color Correction Filter
- Mode (Photo / Video)
- Assign #5/6
- Iris
- Gain / ISO
- Shutter Speed
- White Balance
- ND Filter
- Auto / Manual Focus
- Focus Ring
- Custom Dial (Manual Focus / Exposure)
Dimensions
- 11.7" D x 5.8" H x 12.6" W ” (16.7" w/handles)
- 30 cm x 15 cm x 32 cm (42cm)
Construction
- Machined Aluminum, Type III Hard Anodized finish.
- Stainless steel hardware.
Weight in Air
- Dry: 12.5 lbs / 5.7 kg (w/camera & GP34A Port)
Weight in Water
- Slightly negative (All Ports)
Depth Rating
- 300 feet / 91meters
Batteries
- Accommodates all batteries up to NP-FV100
Warranty
- 2 Years Renewable. Gates Warranty Details.
Port Options
The best camera in the world can't make up for poor optics. Poor optical design and materials introduce ‘image killers’ – distortions, aberrations, degraded resolution, or vignetting. Gates family of Precision Ports are sharp and clear: the finest optics for the finest underwater images. No image killers.
Professional to amateur, super wide to macro, Gates Precision Ports suit a wide range of needs, conditions and experience. Of course all ports are backed by our legendary customer support and the same standard of excellence expected of all Gates products.
Flat (Macro) Port FP34A
A simple, versatile port, the FP34A is ideal for medium to macro imaging. A diopter on the camera increase magnification for even smaller subjects.
Material
- Optical grade Acrylic / Perspex
Element Diameter / Clear Aperture:
- 2.8in / 71mm
Depth Rating
- 450ft / 137m
Optical Notes
- Flat ports reduce Field of View (FOV) by 20% underwater.
Standard (Dome) Port SP34A
The SP34A is a classic dome design that preserves camera field of view (FOV) underwater. The acrylic (perspex) element is field serviceable / replaceable.
Dome Material
- Acrylic / Perspex. Field serviceable / replaceable.
Element Diameter / Clear Aperture:
- 2.8in / 71mm
Dome Spherical Diameter
- 8in / 203mm
Depth Rating
- 450ft / 137m
Optical Notes
- The SP34A Dome Port is generally compatible with cameras only at full wide. Depending on the camera, it provides little or no zoom through zoom support.
Wide Angle Port GP34A
A practical 'all in one' port, the GP34A performance ranges from Mantas to Nudibranchs. A Gates workhorse. The optical acrylic (perspex) outer dome element is field serviceable / replaceable.
100° Wide Angle Imaging
At the wide end, the GP34A provides 100° diagonal FOV with the AX100.
High Performance
From 100° wide angle to macro, the GP34A supports partial support of the AX100 camera zoom range.
Dome Material
- Acrylic / Perspex. Field serviceable / replaceable.
Magnification / Field of View (FOV):
- 0.8X / ~80-100° Field of View (Dependent on camera).
Replaceable Dome Spherical Diameter
- 8in / 203mm.
Depth Rating
- 450ft / 137m.
Optional Accessories
SAGA Flip +5 and +10 Diopter
For the tiniest critter imaging, SAGA Dive designed and manufactures this Gates-quality flip in diopters in two strengths: +5 and +10. They are compatible with all AX100 ports. Paired with the GP34 you have the widest range of imaging available in a single setup from Mantas to Pygmy Sea Horses.
Available from SAGA Dive (Europe)
Single Flip
Double Flip
Water Alarm
An extra measure beyond Seal Check, the Gates Water Alarm is provides both visible and audible warnings. The siren is coupled directly to the housing shell and resonates directly to the water, rendering it unmistakable to a diver.
Customization
Special modifications are routine. You really can have it ‘just the way you like’.
Support
- AX700 Feature Sheet
- AX700 Setup, Use & Care Guide
- AX700 Dimensional Drawing
- AX700 / Z90 Recommended Camera Settings Configuration for Underwater Imaging
by Juan Monterey and John Ellerbrock - Gates Underwater Housing General Care and Maintenance Guide
- AX700 / Z90 Surface Command / Control Options
- Housing Hire / Rentals
- Find a dealer
- Contact Gates
AX100 Product Images
Right-click an image and open in a new window or tab to view full size.






























Gates Seal Check II -- Verify Housing Integrity before Entering the Water