Sony A7R IV PRO 40M/130FT UW camera housing kit with 8" Glass Dome port V.8 (without standard port).Black

 
  Compatible lenses & ports list 

The main difference between the PRO version and the usual one is the port for the fiber optic cable and the ability to control the aperture wheel located on the front side of the camera.

40M/130FT Underwater camera housing for Sony A7R IV + 8" Glass Dome port V.8 only (Standard or Flat port not included).

Full camera control is available, except for the joystick, as well as aperture control wheel not working when using the Dome Port V.1

SeaFrogs 8" Glass Dome Port V.8

8" Glass Dome Port with lens shade. Created specifically for underwater photography.

The primary application of this underwater housing is underwater photography/videography. However, it can do a lot more by protecting your camera from weather hazards such as rain, dust, snow, etc. Because of its compact size and near-all functionality, it is an ideal item to have while traveling.

Compatible lenses (Dome port)

• Samyang AF14mm F2.8 FE
• Sony FE 28mm F2
• Sony FE 28mm F2 + Fisheye Converter
  
• Sony FE 14mm F1.8 GM
• Sony FE 20mm F1.8G
  
  

• Polycarbonate
• ABS plastic
• Stainless steel
• EPDM rubber
• O'ring sealed buttons with spring
• Glass 
  

• Vacuum Pump System port
• Inbuilt leak detection sensor
• Interchangeable port system
• Synchro cable port
• Dual Fiber-Optic port (Sea&Sea type)
• 8" Glass dome port V.8 (Optical acrylic) 
• Stainless steel mounting plate 1/4" Thread
• 40m / 130ft Dept rate
• The reinforced metallic bottom plate

In order to connect an external strobe with this housing, it will require to use of a Dual 5-Pin Sync Cord (purchase here) or a Single 5-Pin Sync Cord (purchase here), or a Fiber-optic cable (purchase here) with a Flash trigger (purchase here)

• Underwater housing for Sony A7R IV
• 8" Glass dome port V.8
• User manual 
• Spare O'ring (150x4mm, back)
• Silicone grease 5ml packet
• Shoulder & wrist strap
• Port mount cap
  
• Housing mount cap