Day: October 26, 2025

Improved Design: 1. A cold shoe is added to the upper right corner of the cage to facilitate the installation of accessories such as Microphone 3468 and LED Video light 3489; 2. Two 1/4″-20 threaded holes with a spacing of 18mm are added at the bottom, which is compatible with SmallRig Quick Release Plate for Arca 3154. A QD hole is added at the bottom, which is compatible with QD quick release shoulder straps and other accessories.
For Sony A7R V / A7 IV / A7S III / A1 / A7R IV: SmallRig Cage 3667 is designed for Sony A7R V, A7 IV, A7S III, A1, A7R IV to facilitate low-angle shots and protect the camera while offering a wide range of accessory mounts. NOTE: The Cable Clamp 3000 is not compatible with Alpha 1 and Alpha 7R IV because it will block the synchro terminal interface when used on the Alpha 7R V.
Multiple Mounting Points: The cage has multiple 1/4″-20 holes and 3/8″-16 positioning holes for ARRI, which can attach accessories such as the upper handle 3765, the side handle 2093, and the monitor stand 2903B. There are 2 built-in cold shoe interfaces, which can install microphones, fill lights and other equipment; the QD hole at the bottom is compatible with QD shoulder straps. Holes are reserved on both sides and bottom of the cage to attach Wrist Strap PAC2456 and Shoulder Strap PSC2428.
Three-Point Locking: A positioning pin is added at the bottom of the cage, and the 1/4″-20 screw and the left M2.5 screw form a three-point locking to make the camera stable. Adjust the direction of the left locking slider to adapt to different models, [A7 IV] side is suitable for Alpha 7 IV and Alpha 7R V, [A7S III / A1] side is suitable for Alpha 7S III / Alpha 1 / Alpha 7R IV
All-Round Protection: Built-in all-round rubber gasket to prevent scratches. With the cage installed, the camera interface, dials, buttons and changing batteries are not affected. The opening and closing wrench design is added to the position of the battery compartment, which fits the curve of the fuselage more, solves the problem of placing the little finger, and enhances the grip of the fuselage.
Built-in Quick Release Plate: The bottom quick release plate for Arca has added 1/4″-20 holes with a spacing of 18mm, which is compatible for DJI RS 2 / RSC 2 / RS 3 / RS 3 Pro, and can also be adapted for DJI RS 2 / RSC 2 stabilizer mounting board (riser plate) and SmallRig Quick Release Plate for Arca 3154.