Compatible Lenses:

• Sigma 35mm f/1.4 DG Art E-mount HSM Art (manual focus available, gear included)

• Sony FE 90mm f/2.8 Macro G OSS (manual focus available, gear included)

• Tamron 28-75mm F2.8 Di III RXD E-mount Works from 28mm to 60mm (autofocus only, zoom gear not available)

Dimensions and Weight (Body only):

• Width: 19cm (7.5")

• Height: 18cm (7")

• Length: 12cm (4.7")

• Weight: ±1100 GR (2.4 LBS)

Buoyancy:

• Extremely positive (Hand strap required)

Materials:

• Polycarbonate

• Optical glass

• ABS plastic

• Stainless steel

• EPDM rubber

Key Features:

• Vacuum Pump System port

• High-quality optical glass 4-inch flat port

• High-quality optical viewfinder

• Inbuilt leak detection sensor

• Interchangeable port system

• Synchro cable port

• 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

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

Package Includes:

• Underwater housing for Sony A7III/A7RIII

• 4" Long flat glass port

• Focus gear (For FE 90mm / Sigma 35mm)

• Spare O-rings set

• Silicone grease 5ml

• Housing body cap

• Port cap (back)