This product is also available at the www.seafrogs.com.hk website

 
  Compatible lenses & ports list 

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

Some camera functions are not available inside the unit:

- Front Dial below shutter release button
- Joystick button

SeaFrogs 8" Dry Dome Port V.8

8" Dry 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 and Sony FE 28mm F2
• Sony FE 28mm F2 + Fisheye Converter
  
  
  

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

• Vacuum Pump System port
• Inbuilt leak detection sensor
• Interchangeable port system
• Synchro cable port
• Dual Fiber-Optic port (Sea&Sea type)
• 8" Dry 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 a Dual 5-Pin Sync Cord (purchase here) or a Single 5-Pin Sync Cord (purchase here).

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