SeaFrogs 40M/130FT Underwater camera housing for Sony A7R IV (Black)
Some camera functions are not available inside the unit: - Front Dial below the shutter release button - Joystick button
Compatible lenses:
Sony FE 16-35mm F/4 ZA OSS(Autofocus only, Manual zoom gear included ) - Works from 17mm to 35mm
Sony FE 24-70mm F/4 ZA OSS (No zoom available, use at 24mm only)
Sony FE 24mm F1.4 GM (Autofocus only )
Sony FE 35mm F1.4 GM Lens (Autofocus only)
Sony FE 28-70mm F3.5-5.6 OSS (Autofocus only, Manual zoom gear included )
Sony FE 50mm F1.8 (Autofocus only)
Sony FE 50mm F2.8 Macro (Autofocus only)
Sony FE 55mm F1.8 ZA Carl Zeiss Sonnar T* (Autofocus only)
Sony FE 85mm F1.8 (Autofocus only)
Materials :
Polycarbonate
ABS plastic
Optical glass
Stainless steel
EPDM rubber
O'ring sealed buttons with spring
Key features:
Vacuum Pump System port
Inbuilt leak detection sensor
Interchangeable port system
Synchro cable port
Standard flat port (Optical glass)
Detachable Pistol grip with 2 stage trigger
Stainless steel mounting plate 1/4" Thread
Reinforced metallic bottom plate
In order to connect an external strobe with this housing, it will require to use a Dual 5-Pin Sync Cord (purchase here ) or a Single 5-Pin Sync Cord (purchase here ).
Package includes:
Underwater housing for Sony A7R IV (Black)
Standard flat port
Pistol grip with 2 stage trigger
Zoom gear for 28-70mm lens
Zoom gear for 16-35mm F4 ZA OSS lens
User manual
Spare O'ring (150x4mm, back)
Spare O'ring (DDP V.1 / V.2)
Spare O'rings x2 for VPS plug
Silicone grease 5ml packet
Shoulder & wrist strap
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