The Salted Line FX3/FX30 Housing with a 67mm-thread Optical Glass Flat Super Short Port bundle enables you to use a Sony FX3/FX30 camera paired with the Sony E 16-50mm f/3.5-5.6 PZ OSS lens, with zoom control managed directly via the camera.
The 67mm thread supports the use of "wet" close-up and wide-angle lenses underwater, enhancing your creative flexibility beneath the surface.
This housing provides full control of all camera functions (excluding touch screen) and is equipped with a standard bayonet mount featuring a 90mm diameter, compatible with a wide range of Sea Frogs dry flat and dome ports (except those made for A6xxx and RX1xx camera housings).
The control buttons feature a 50% increase in spring stiffness, providing superior tactile feedback for precise control. Whether you're into underwater or surf photography, this housing offers enhanced durability, functionality and precision, making it the ideal choice for users seeking to capture stunning images in challenging environments.
The Salted Line FX3/FX30 Housing version offers several upgrades over the standard Sea Frogs housing, including:
Improved Visibility: A larger LCD screen window enhances visibility.
Precision Control: Compatibility with a detachable 2-stage shutter grip trigger.
Frequently Asked Questions
How deep can it go?+
The Salted Line housing is rated for depths of up to 40 meters (130 feet), ensuring reliable underwater performance.
What dome and flat ports are compatible?+
The housing uses a 90mm bayonet mount, compatible with all Salted Line / Sea Frogs dome and flat ports for that bayonet size.
Does it include a port?+
No port is included. Ports are sold separately.
What O-rings and maintenance is required?+
Inspect and lubricate the O-ring before every dive. Replace O-rings at least once per year or every 50 dives. Use only Salted Line / Sea Frogs silicone grease — third-party greases may cause leaks.
Can I connect an external monitor via HDMI?+
Yes. The FX3/FX30 housing includes an integrated M33 threaded HDMI bulkhead interface for connecting an external monitor or recorder underwater.
Does it work with the FX3 and FX30 simultaneously?+
Yes — the housing is designed to fit both the Sony FX3 and FX30 cinema-line cameras.
Specifications
Bayonet:
90mm (3.54'')
Materials:
Polycarbonate
ABS Plastic
Stainless Steel
EPDM Rubber
Dimensions:
Width: 200mm (7.87'')
Height: 155mm (6.1'')
Length: 135mm (5.31'')
Weight: ±1170g (2.58lb)
Compatible Lenses
Sony Lenses:
Sony E 20mm F2.8 (autofocus only) Focus Gear not Available
Sony E16-50 f3.5-5.6 PZ OSS (autofocus only) Zoom gears are not available for the Sony FX3/FX30 and ZV‑E1/ZV‑E10 models that rely on in‑camera zoom control.
Sony E16-50 f3.5-5.6 PZ OSS II (autofocus only) Zoom gears are not available for the Sony FX3/FX30 and ZV‑E1/ZV‑E10 models that rely on in‑camera zoom control.
Sigma Lenses:
Sigma 19mm F2.8 DN Art E-Mount (autofocus only) Focus Gear not Available
Key Features
Vacuum Pump System port
Inbuilt leak detection sensor
Interchangeable port system
Integrated M33 threaded bulkhead interface
Dual Fiber-Optic port (Sea&Sea type)
Two stainless steel mounting plates 1/4" thread
The reinforced metallic bottom plate
Dual-sided metal latch locking system
Detachable shutter grip with 2-stage trigger (not included)
O-ring sealed buttons with spring
Connect an external strobe with this housing. It will require a fiber-optic cable (purchase here) and a flash trigger (purchase here).
Please Note:Camera and lens not included with the housing.
Disclaimer:
Every effort has been made to ensure that the descriptions and images provided are accurate and up-to-date. However, occasional errors may occur, and product features, specifications, or appearances may change without notice. We recommend verifying any details that are critical to your purchasing decision.