FX6

Reliable.      Light & Compact.      Sony + Gates Performance.   FX6

The FX6 Underwater Housing is, in every respect, what you've come to expect from Gates: simplicity and durability yet easy setup and operation; full camera control;  perfect buoyancy / trim; field serviceability; Seal Check "know before you go" peace of mind; and Gates exclusive Lens Gear Drive system supports a vast array of lenses -- mirrorless, cinema, anamorphic, and more. 

Gates FX6 Housing goes further with an easy to see angled rear LCD window, and a side control window for a clear view of camera functions accessible in-water.  Available FX6 useful options include surface SDI video, top-mounted External Monitor, and topside camera / lens control via Sony RM-30P + Gates MultiCon surface tether system.   Perhaps most important, Gates FX6 Housing is an affordable, performance-to-price workhorse. 

Protecting your ROI? FX6 Housing carries forward Gates system-wide, plug-and-play Precision Port and Stackable Port Ring system.  Gates legendary customer support is, naturally, behind the FX6 Housing.  Gates professionals know that failure is not an option.  They know:  Don't take a chance....take a GATES!

Compatible Cameras:  Sony ILME-FX6V

Key Features

Compact, Travelable.

Among it's many strengths, the FX6 Housing is well-fitted to the Sony FX6 camera.  This means a small, low profile system that's easy to manage both above and below water.   

Fully Integrated Monitor

Comfortable 15° view angle and daylight-viewable,  Gates FX6 has an easy-to-see rear view window to the Sony FX6 LCD (included with FX6 camera). 

Seal Check Lite

Don't rely on a binary red/green light to keep your precious camera safe.  Seal Check Lite's precision vacuum gauge puts you in charge of the go / no go decision.  When unexpected things happen (and they do happen), Seal Check Lite is a troubleshooter, locating leaks and rapid return to action. 

Extensive Lens Support

Gates unique Lens Gear Drive system is versatile, adaptable to mirrorless, cinema, anamorphic and specialized (e.g. Laowa Periprobe) glass.  

 

Full Camera Control you can See

FX6 side control window is a clear view of all key camera functions accessible while underwater.  

Clean, Uncomplicated Reliable Design

A Gates mantra:  simplicity = reliability: Convenience details are nice, but not at the expense of function, purpose, results.  

Adjustable Buoyancy / Trim

Gates trim system lets you establish perfect buoyancy and balance underwater -- the key to stable, fluid shots.  

2-year-warranty

2-Year Warranty.
Legendary factory direct support.

Gates is synonymous with reliability and support, and only Gates offers a 2-year, renewable warranty on all housings.

  

Specifications

Controls
  • 3x Direct Mechanical Lens Gear Drives
  • POWER switch
  • REC Start / Stop
  • Variable ND Filter
  • ND Auto
  • Multi Function Dial
  • Multi Function Dial Select
  • Push Auto Focus
  • ISO / GAIN Button
  • WHT BAL Button
  • SHUTTER Button
  • MENU Button
  • CANCEL / BACK Button
  • IRIS Button
  • DISPLAY
  • S&Q / ASSIGN 1 Button
  • ASSIGN 2 Button
  • ASSIGN 3 Button
  • WB SET
  • MONITOR Buttons
    • PEAKING 
    • ZEBRA
    • Assign #9 Button
Dimensions:
Construction
  • Machined Aluminum, Type III Hard Anodized finish
  • Stainless steel hardware
Depth Rating
  • 300 feet / 92 meters
Weight in Water
  • Adjustable Buoyancy / Trim
Weight in Air
  • Variable depending on system setup
  • TBA typical housings setup
Warranty
Camera Equipment Required

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.

60-Series Ports 

SP80 6Wx300dpi

SP60-6 Dome Port

The SP60-6  is a 6in / 152 mm spherical dome port that preserves field of view (FOV) underwater, and is ideally suited for wide to fisheye imaging.  Anti-Reflective (AR) coated glass or optical grade Acrylic (Perspex) versions, the latter field serviceable / replaceable.

Versatile Port
Versatile

For medium to wide and fisheye imaging, the SP60-6 supports a wide variety of lenses

SP80 6Wx300dpi
AR Coated Glass

The SP60-6 is available with either Acrylic / Perspex dome or BK7 Anti-Reflective (AR) coated glass domes. 

SP80 Replaceable Dome
Field Serviceable

Field Serviceable and replaceable dome (acrylic / Perspex only)

Material Options
  • Acrylic / Perspex
  • Anti-Reflective (AR) coated BK7 glass
Element Diameter / Clear Aperture
  • 5.6in / 142 mm Ø
Dome Spherical Diameter
  • 6 in / 15mm
Depth Rating
  • 150 ft/ 45 m

FP80

FP60 Flat Port

A simple, versatile port option for macro work or lenses that don't perform well with a dome port.  

Versatile Port
Versatile

The FP80 supports a wide range of lenses for medium to macro imaging. 

FP80
Acrylic (Perspex) Element

a practical material for field use, minor scratches can be polished out.

FP80 Shades
Compact Size

Fits perfectly with the Pro Action sleek profile.

FP80 Replaceable Element
Field Replaceable

The FP80 element is user-changeable in the field.

Material
  • Optical grade Acrylic / Perspex (standard)
Element Diameter / Clear Aperture:
  • 5.6in / 142 mm Ø
Depth Rating
  • 150 ft / 45m
Optical Notes
  • Flat ports reduce Field of View (FOV) 20% underwater.

80-Series Ports

FP80

FP80 Flat Port

Due to its larger front element, the FP80 supports a variety of medium to macro lenses – including external zooms. A simple, versatile port option.  Both Acrylic (Perspex) and Glass versions available.  

Versatile Port
Versatile

The FP80 supports a wide range of lenses for medium to macro imaging. 

FP80
AR Coated Glass

BK7 glass element with Anti Reflective (AR) coating is optional.

FP80 Shades
Shade

Shade choices include W075 (standard) and Macro (optional)

FP80 Replaceable Element
Field Replaceable

The FP80 element is user-changeable in the field.

Material
  • Optical grade Acrylic / Perspex (standard)
  • Anti-reflective (AR) coated BK7 glass (optional)
Element Diameter / Clear Aperture:
  • 7.4in / 189mm
Shades
  • W075 (standard)
  • Macro (optional)
Depth Rating
  • 450ft / 137m
Optical Notes
  • Flat ports reduce Field of View (FOV) 20% underwater.
SP80 6Wx300dpi

SP80-8 Dome Port

The SP80-8 is an 8in / 203mm spherical dome port that preserves field of view (FOV) underwater, and is ideally suited for wide to fisheye imaging.  Medium to macro, too, when paired with compatible macro zoom lenses.  Anti-Reflective (AR) coated glass or optical grade Acrylic (Perspex) versions, the latter field serviceable / replaceable.

Versatile Port
Versatile

For medium to wide and fisheye imaging, the SP80-8 supports a wide variety of lenses

SP80 6Wx300dpi
AR Coated Glass

The SP80-8 is available with either Acrylic / Perspex dome or BK7 Anti-Reflective (AR) coated glass domes. 

SP80 Replaceable Dome
Field Serviceable

Field Serviceable and replaceable dome (acrylic / Perspex only)

Material Options
  • Acrylic / Perspex
  • Anti-Reflective (AR) coated BK7 glass
Element Diameter / Clear Aperture
  • 7.5in / 190mm
Dome Spherical Diameter
  • 8in / 203mm
Depth Rating
  • 450ft / 137m

 

 

SP80-10 Dome Port

SP80-10 Dome Port

The SP80-10 is a 10in / 254mm spherical dome port that, like it's smaller SP80-8 sibling preserves field of view (FOV) underwater for wide to fisheye imaging.  The SP80-10 however, exhibits superior compatibility with rectilinear lenses, mitigating the soft corners classically found with dome ports in general.  This particularly beneficial with certain cinema PL mount glass like Arri Master Primes and Ultra Primes.

The SP80-10 is available in Anti-Reflective (AR) coated glass only.

Versatile Port
Superior Rectilinear Compatibility

For medium to wide and fisheye imaging, the SP80-10 excels at rectilniear imaging, particularly with PL mount cinema lenses.

SP80 6Wx300dpi
AR Coated Glass

The SP80-10 is made of optically pure BK7 Anti-Reflective (AR) coated glass domes. 

SP80 Replaceable Dome
Versatile

The SP80-10 is compatible with hundreds of lenses.  See Gates Compatibility Reference.  

Material Options
  • Anti-Reflective (AR) coated BK7 glass
Element Diameter / Clear Aperture
  • 7.5in / 190mm
Dome Spherical Diameter
  • 10in / 254mm
Depth Rating
  • 450ft / 137m

 

Specialized Port / Adapters

MLA60 Macro Probe Lens Adapter

In collaboration with Venus Optics, the Gates MLA60 Probe Lens Adapter allows full submersion of the Laowa 24mm Macro Probe lens for truly unique macro imaging perspective.   A long, tubular barrel with tiny lens tip can extend into the smallest of spaces, yet provide a remarkable 84° FOV, 2:1 magnification, and infinity focus.  Further, the Laowa 24mm Macro covers full frame *and* larger sensors like RED Monstro from a standard Canon or Nikon mount.  

Learn more about the MLA60 Macro Probe Lens Adapter 

Unique 'Goby-Eye' Perspective

The Laowa 24mm Macro Probe lens offer remarkable 2:1 Magnification, wide 84° at the tiny lens tip and infinity focus. 

Full Housing Integration

The MLA60 directly adapts iris / focus functions to the housing controls.  Optional LED ring light power cable with on/off switching.

7in / 178mm probe extension

Collaboration with Venus Optics allows for full submersion of the 24mm Macro Probe while retaining generous barrel extension.

Required Components
  • Laowa 24mm Macro Probe lens
  • Full set of SPR60 Stackable Port Rings
MLA60 Construction
  • Anodized Aluminum
  • Stainless Steel
  • ABS Polymer gears (3D Printed)
Weight, Packing
  • 1.3 lbs / 0.6 kg
Depth Rating
  • 100 feet / 30 m
Warranty

 

MLA60 / Laowa 24mm Macro Probe test footage courtesy of Jeff Hester / Diatom Studios

Laowa Test Footage from Diatom Studios on Vimeo.

Custom Ports

custom ports art

Custom Port

Gates Precision Ports extend to custom designs for specific applications like underwater UV imaging or Corrective Optics (CO) that adapt a specific lens for underwater imaging, and eliminating distortions / aberrations.  Contact Gates to discuss your particular application.

Included Accessories

Seal Check Lite

The Gates Seal Check Lite is included with every FX6 Housing, and assures housing integrity before entering the water.  A mere 11oz / 320g it packs easy and travels lightly.

Learn more....

Spare Kit

Spare Kit / Tool Kit

All the items needed to setup and maintain FX6 Housing

2-year-warranty

2-Year Warranty.
Legendary factory direct support.

Like any other valuable accessory, Gates 2-year renewable warranty and unparalleled support are part of the FX6 kit.  

 

Optional Accessories

Monitor Shades and Stackable Extensions

Block out unwanted light  with 2in / 5cm Shade and / or stacking 1.6in /  4cm Shade Extensions. 

Surface Command / Control

Need topside DP authority?  FX6 is provisioned for: 
*  SDI Video Feed 
*  Camera Control w/ Sony RM-30BP Remote Commander

Learn more....

External Monitor

Low profile tilt / swivel top-mounted monitor. EM5 ULTRA, EM503 and EM7 CINE are available for FX6.  See External Monitors page.

Water Alarm

Water Alarm

An extra measure beyond Seal Check, the Gates Water Alarm provides both visible and audible warnings.  The siren is coupled directly to the housing shell and resonates directly to the water, rendering it unmistakable.

Lens Control Knob Extensions

Finer lens control of focus and iris, even with gloves.

Body Cap

Need added protection for travel or harsh setup environments?  This body cap bayonets into place just like SPR's and Ports.

Carry Handle

Easy grip, transport and handling.  

Stackable Port Rings (SPR's)

Using lengthy lenses?  SPR's come in 0.6 / 1.0 / 1.5 / 2.0 / 4.0 sizes for optimal port positioning.

Customizations

Customization

Special modifications are routine. You really can have it ‘just the way you like’.

Support

Setup Video

Setup, Use and Care Guides
Port and Lens References
  • These Sony lenses are a recommended choice for underwater imaging with Gates FX6 Housing.  

Lens                                                                  Flex Gear
--------------------                                             -------------------

12-24 f2.8 GM                                                 
Focus                                                                3000-94-198
Zoom                                                                3000-94-208

14-30 f/4                                                          (To be verified)
Focus:                                                               3000-94-223
Zoom:                                                               3000-94-210

16-35 f2.8 GM                                          
Focus                                                                 3000-94-207  
Zoom                                                                 3000-94-207 

16-35 f2.8 GM II                                     
Focus                                                                 3000-94-207
Zoom                                                                 3000-94-208
Iris                                                                     3000-94-209                 Optional for manual iris

14-24 f/2.8                                                        (To be verified)
Focus:                                                                3000-94-218
Zoom:                                                                3000-94-207
Iris:                                                                     3000-94-223                 Optional for manual iris

24-70 f/2.8 GM II                                              
Focus:                                                                3000-94-207
Zoom:                                                                 3000-94-208
Iris:                                                                     3000-94-209                 Optional for manual iris

24-70 f/2.8 GM                                               (To be verified)
Focus:                                                               3000-94-199
Zoom:                                                               3000-94-199
Iris:                                                                   3000-94-223                 Optional for manual iris

100 f/2.8 Macro GM
Focus:                                                               3000-94-207
Iris:                                                                    3000-94-207

24 f/2.8 Macro GM
Focus:                                                               3000-94-209
Iris:                                                                    3000-94-210

Lens                                                                  Flex Gear
--------------------                                             -------------------

100 f/2.8 Macro GM
Focus:                                                               3000-94-207
Iris:                                                                    3000-94-207

24 f/2.8 Macro GM
Focus:                                                               3000-94-209
Iris:                                                                    3000-94-210

Gates FX6 User File

This User File is a helpful starting point for FX6 camera settings for use underwater with Gates FX6 Housing.  

Download Link:  FX6 User File Sample Download                Release Date:  6-9-2025

FX6 User File Details and Install        

Surface Command / Control
  • Surface Command / Control Cable Options - Gates FX6 Housing (To Be Released)
General Reference

FAQ's

Two options are available.  The FX6 Base Housing and FX6 Housing Prime Kit.

    • Gates FX6 Housing.Base Housing.  Add SPR’s and Ports to suit.
      • FX6 Housing with integrated camera mount & LCD cradle.
      • Lens Gear Drive Kit
      • Seal Check Lite
      • Tool Kit  / Lubricant Kit
      • Spare Main Seal O-Ring
    • Gates FX6 Housing Prime Kit.   FX6 Housing Kit supports the Sony suite of most popular lenses:  12-24 f2.8 G  / 16-35mm f2.8 G / 16-35mm f2.8 GII / 24-70mm f/2.8 GM / 24-70mm f2.8 GM II
      • FX6 Housing Base Housing as noted above
      • SPR60-200 Stackable Port Ring
      • SP60 AR Coated Glass Dome Port
    • The new Gates Lens Gear Drive (LGD) system is an evolution to a smaller, more compact and rigid system, while retaining broad lens compatibility with Sony E-Mount lenses as well as compact manual prime / zoom lenses.  Like LAOWA Ranger FF and Nanomorph LF anamorphic lenses.
    • Compact, Travelable.  Gates FX6 is a super compact, fully featured rig. 
    • Full camera control you can see.  Access to all controls needed underwater, and with a clear view through the side panel.
    • Integrated Rear LCD View Window.  At a comfortable 15° view angle, the Sony FX6 LCD (included with the camera) is easy to see through the rear view window. 
    • Seal Check Lite.  “Know before you go” peace of mind. 
    • Adjustable buoyancy / trim.  Establish perfect buoyancy and balance underwater – the key to stable, fluid shots.
    • Surface Command / Control.  FX6 is provisioned for 2 surface tethers: SDI video feed or remote camera control with the Sny RM-30BP Remote Commander. 
    • External Monitor Option.  Need a top mounted monitor with full tilt / swivel capability?  You can do that with the Gates FX6, adding either 5” EM5 Ultra (for SmallHD Ultra 5 LCD) or EM7 CINE (SmallHD CINE 7 LCD). 
    • Reliable, ‘bulletproof’ design.  Clean, uncomplicated.  And field serviceable. 
    • Variable ND.  No other camera offers a variable, smooth ramping Neutral Density filter.  A powerful tool for underwater exposure control where lighting conditions change dramatically within and between shots. 
    • Auto Focus / Subject Tracking.  Sony FX6 able to identify a subject and then track it during a shot, maintaining sharp focus.  No focus guessing or soft images with moving targets.  Remarkable technology.
    • White Balance.  The drastically color loss underwater is readily handled by the FX6.  Particularly in S-Log format, where color and highlight / shadow detail (a.k.a. dynamic range) are solidly preserved directly from the full frame sensor.
    • Low light / Dual ISO sensor.  Shooters can quick shift between two native ISO’s: 800 and an astounding 12,800.  This means exceptional low-light performance for deep reefs, caves / wrecks, moonlit coral communities, and more.

FX6 Supported Equipment

 

CAMERA

SONY FX6 Camera

MEDIA

CFexpress Type A / SDXC 

LCD Display

  • Sony LCD Monitor
    (included with FX6 camera)

 

Batteries

Sony BP-U35
Sony BP-U70
Sony BP-U60

IDX SB-U50 PD (D-Tap clearance)

Lenses

  • Sony E-Mount Lenses, and Compact Cinema Glass (0.8 MOD or 32 Pitch)
  • Laowa Macro Probe (with Gates MLA60 Macro Probe Lens Adapter)
  • Max Lens Envelope: 
    • Max lens overall OD:  5.6 in / 142mm
    • Max lens gear OD: 3.85in / 97mm / 120 Teeth
    • Min lens gear OD:  2.0in / 50mm / 66 Teeth