SMALLRIG SR 3212

Full Camera Cage with Silicone Side Handle for Sony Alpha 7C

The SmallRig SR 3212 is a full camera cage designed specifically for the Sony Alpha 7C. It combines a protective aluminium-alloy frame with an integrated silicone side handle, providing a more secure grip and a versatile mounting platform for video production and photography. The cage supports the installation of accessories such as monitors, microphones and LED lights while maintaining access to the camera’s main controls, screen, battery compartment and memory card slot.

Protective Aluminium-Alloy Frame

The cage surrounds the camera body to provide additional protection during everyday use, handheld filming and equipment changes. Its aluminium-alloy construction offers a rigid structure for mounting accessories without adding unnecessary bulk to the camera setup. Precisely positioned openings are designed to preserve access to the camera’s essential functions, allowing the equipment to remain practical for both photography and video recording.

Integrated Ergonomic Silicone Handle

The built-in side handle features a silicone grip designed to improve comfort and handling. Its ergonomic shape provides a stable contact point when operating the camera by hand, making it easier to control movement during extended recording sessions. The handle is particularly useful for documentary work, vlogging, event coverage and other situations where a secure grip and quick camera repositioning are important.

Anti-Twist Camera Locking System

The SR 3212 uses a bottom 1/4"-20 mounting screw to secure the camera inside the cage. A supplementary side-locking mechanism can engage with the camera’s strap attachment point to help prevent unwanted rotation between the camera body and the cage. This additional stabilisation is useful when the setup carries accessories or is frequently moved during filming. To use the side lock, the camera’s right-side split ring must first be removed.

Built-In Arca-Type Quick-Release Base

The bottom of the cage incorporates an Arca-type quick-release plate, allowing compatible tripod heads and supported DJI RS-series gimbals to be attached without requiring a separate camera plate. This integrated design can simplify transitions between handheld operation, tripod use and stabilised filming. Compatibility depends on the mounting system and gimbal model, so the dimensions and supported equipment should be checked before use.

Versatile Accessory Mounting Points

Multiple 1/4"-20 threaded holes and ARRI-style 3/8"-16 locating holes provide mounting options for compatible handles, monitor holders and other rigging accessories. A built-in cold shoe on the top of the cage accommodates compatible microphones, LED lights and similar equipment. These mounting points make it possible to configure the camera for different production needs while keeping accessories securely attached to the frame.

Compatibility and Package Contents

The SmallRig SR 3212 is designed for the Sony Alpha 7C. The cage measures approximately 140 × 91 × 65.5 mm and weighs approximately 192.5 g, with aluminium alloy and silicone used in its construction. The package includes one camera cage and one screwdriver. A magnetic screwdriver is stored on the bottom of the cage for convenient access during installation and adjustment.

• SmallRig Camera Cage with Side Handle for Sony A7C (SR 3212)
• 1/4"-20 Camera Mounting Screw
• Allen Wrench
• Screwdriver