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Mount Cameras, Monitors, and Lights Anywhere: The Infinity Arm System

Mount Cameras, Monitors, and Lights Anywhere: The Infinity Arm System

The Matthews Infinity Arm is a fully articulated cine arm, positioning cameras, monitors, lights, and accessories exactly where you need them. Two identical arm sections meet at a locking center rosette, and each end rotates 360° on a ball-in-socket, quick-release tip. Swap tips instead of swapping arms: threaded tips for cameras and lights, baby pin tips for stands and heads, a clamp for pipe and rail, and a dedicated monitor mount. With a capacity of 15 to 32 lbs depending on configuration, it’s made for film, television, photography, and content creation, and manufactured in California.

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Guide to Mounting Cameras, Monitors, and Lights with the Infinity Arm

Start with the anchor, then choose the tip. The anchor is wherever the arm attaches: a pipe or rail (Mini Matthellini Clamp), a Mafer clamp (Mafer Cheese Plate Tip), or a 5/8" baby pin or receiver on a stand or head. The tip on the other end holds your gear. A male 1/4"-20 or 3/8"-16 tip threads into the socket on a camera, monitor, or light. A female tip accepts a threaded stud. The Infinity Monitor Mount carries a monitor on its VESA mounting holes. Add the Anti-Rotation Tip when something has to stay perfectly aligned. Every tip uses the same ball-in-socket, quick-release interface, so you can go from a camera rig to a monitor rig in seconds without changing arms. Keep the load within the 15 to 32 lb capacity, which varies by configuration, and lock the center knob before letting go.

What is the Infinity Arm used for?

The Infinity Arm is a fully articulated cine arm for mounting cameras, monitors, lights, and accessories on film, television, photography, and content creation sets. Each end rotates 360-degrees on a ball-in-socket tip, so gear can be positioned at nearly any angle from a pipe, rail, stand, or clamp.

How much weight can the Infinity Arm hold?

Infinity Arm's capacity is 15 to 32 lbs, depending on the configuration. If the arm is vertical it will hanagle the 3 lbs capacity. If the arm is horizontal, it will do up to 15 lbs without issue. The arm weighs 1.5 lbs and measures 10" with tips(9" without tips). It's made from CNC machined tool steel and 6061-T6 aircraft aluminum with a Type 3 military-grade black anodize finish, and it's manufactured in California.

What comes with the Infinity Arm, and how do I choose the right tip(s)?

Every Infinity Arm purchase includes two 1/4"-20 male tips, one 3/8"-16 male tip, and a soft carrying case. You would choose the right tip depending on what you're mounting - there are a variety of additional tips that can be purchased separately, which make the arm incredibly versatile. In addition to the two tips above, you can purchase separately a female 1/4"-20 or 3/8"-16 tip, a 5/8" Baby Pin Tip and 5/8" Baby Pin Receiver, a Monitor Mount tip with standard VESA hole patters, a Mini Matthellini Tip for gripping on potentially uneven surfaces, a cheese plate tip that will mount directly to a Mafer Clamp, and an anti-rotation tip for pairing with camera cages.

How do I mount the Infinity Arm to a pipe, rail, or baby pin?

For pipe, rail, or irregular shapes under 2" in diameter, use the Mini Matthellini Clamp. For a Mafer clamp, the cheese plate tip pairs directly with the underside of the clamp. For stands and heads, either the 5/8" Baby Pin tip or the 5/8" baby receiver will work. well.

How do I keep a monitor from twisting on an articulating arm?

Matthews is proud to release its most recent tip, the anti-rotation tip. Its two locating pins engage matching holes on a bracket or cage, and a captive 3/8"-16 screw secures the connection, so the monitor stays in place.

How does the Infinity Arm lock, and can the tips come loose?

A 60-section radial rosette at the center of the arm locks both arm sections at once. The tips cannot be removed unless the center knob is loosed, and the red-quick release trigger has been pressed. These safety measures were designed to keep your camera or monitor from disengaging with the arm and falling.