Backscatter is your expert resource on the Sony a9 camera underwater. Please contact our active diving staff for a recommendation on the best Sony a9 underwater system for your goals.
Dry Lock (DL) port system Vacuum System Ready 200' (60m) depth ratingCompatible with Sony a9, a7 III & Sony a7R III
Integrated Vacuum Monitoring and Leak Detection Vacuum System Reset Button Port Locking Lever Locking Housing Latches Ergonomic Rubberized Handles with Stainless Steel Support Brackets Extensive Accessory Lineup Tripod Mounting Balls
24.2-megapixel 35mm full-frame stacked CMOS sensor with integral memory BIONZ X processing engine Up to 20fps with AF/AE tracking 693-point AF 5-axis image stabilization
Depth Rating: 80m/260ftVacuum System ReadyOptional Expanded Viewfinders
