Supporting up to 32 lb, the Matthews Infinity Arm for Archery Accessoriesis a super-strength, modular cine arm that may highly simplify your on-set workflow. Supporting nine different accessory tips via secure ball sockets on both ends, it's designed to serve you well across the gamut of grip applications, such as mounting cameras, lights, and monitors underslung from C-stands, booms, or speed rails. Two 1/4"-20 male accessory tips and a 3/8"-16 male tip are included, and a soft carrying case is also supplied for storing the arm and additional tips, providing room for growth.

The Infinity Arm is made of two identical sections and measures 9" from end to end without tips. Its strength is the result of superior materials of construction and machining processes. It's built out of steel and aircraft-grade aluminum, and it features a 60-section radial rosette in the center machined with a focus on getting a good grip at every section. The Infinity Arm will reliably hold 15 lb when in a fully horizontal position—which is naturally the least strong position—and up to 32 lb when you start adjusting it to more angled positions, with a 90° angle being its strongest configuration.

The rosette mechanism is adjustable by loosening/tightening a large knurled, easy-to-handle dial on the side. The supported accessory tips are fully 360° rotatable. On top of everything, the Infinity Arm has a nice appearance and is neither overdone nor underdone in its aesthetic design. It is finished with military-grade black anodized and proprietary electroless nickel-phosphorus. And, although designed with a focus on grip applications, it can also be used for standard camera-mount and rig-mount uses.

Super-Strength Modular Cine Arm    32 lb Capacity (15 lb Horizontally)    Two 1/4"-20 & One 3/8"-16 Tip Included    Nine Different Accessory Tips Supported    60-Section Rosette Machined for Grip    Large Knurled Hand Dial on the Side    Made of Steel & Aircraft-Grade Aluminum    Anodized, Nickel Phosphorus Finish    Soft Case & Two Accessory Tips included

• 1/4"-20 female (429626-1)
• 1/4"-20 male (429626-2)
• 3/8"-16 female (429626-3)
• 3/8"-16 male (429626-4)
• GoPro mount (429626-5)
• 5/8" female (429626-6)
• Mini Matthellini clamp (429626-7)
• Shoe mount (429626-8)
• 5/8" male (429626-9)

Related Questions and Answers

Q: 1. What is the weight capacity?

A: Matthews does not specify a weight load limit. You will need to consider the load strength of your light stand and if it can handle the off axis weight of the arm.

Q: 2. Does this arm allow for the simultaneous use of two small video cameras? I'm envisioning something that would mount on top of a stable tripod allowing me to shoot with two video cameras at the same time (one for a wide shot, the other for close-ups). Thanks.

A: This has only two attachment points. One goes to the device being mounted, the other to the mounting platform. So I am not seeing a way to mount two cameras with this. I think the Vanguard Multi-Mount 6 Tripod Utility Bar B&H # VAMM6 is more of what you will need.

Q: 3. What is the screw diameter on the arm ends?

A: The manufacturer does not publish this spec, which reportedly is 1/4 20" on one end and 3/8 on the opposite.

Q: 4. I bought a Matthews Infinity Arm, but one of them lost its friction. Do you have any recommendations for repairing it?

A: Matthews warranty services will need to assist you with the Matthews Infinity Arm.

Q: 5. Does the two 5/8" pins pins have the "Anti-Twist Knurling"? Or is it just "glossy and smooth" without this rough surface where the screw should be screwed into the pin?

A: All of the 5/8" Baby pins have the Anti-Twist Knurling.

Q: 6. What is the warranty for the Infinity Arm?

A: Limited 1-Year Warranty

Q: 7. Does the arm joint still movable without fully loosen like bright tangerine? I want to know if the arm still movable(not the rosette point but two joint of mounting point) or not And does this arms cheese plate are compatible with manfrotto super clamp? I saw a picture product demomstraion using manfrotto(i guess) superclamp and chesseplate So want to know this is right

A: Thank you. I wondered if the clamp is compatible with cheese plate to prevent my camera from spinning. So i think i solved my problem thankyou.

Q: 8. Does this arm allow for extensions to make it 3 or 4 times longer? Like what Zacuto does?

A: The two arms of the Infinity Arm are of fixed length. However, spare ball heads are available from Matthews which can be screwed into an extension rod to make the arms longer. Naturally, the useable length of any extension will depend on the load you put on it. An extension rod of about 5/8 diameter would be useful to mount lights, etc, on the arms. I am in the process of making some of these about 6 long but this requires a lathe although any small engineering company could machine these for you. Much easier is that B&H sells 5/8 (16mm) rigging rods (of various lengths with 1/4 and 3/8 holes in the ends called 9.SOLUTIONS 16mm Rod Set (5.9 ) B&H # 9S9VBROD5 MFR # 9.VBROD5The Matthews Infinity Arm seems expensive at first sight but I am using it professionally and can assure you that it is absolutely solid, easy to use and extremely well made. The quick-change ball heads make it really easy to change items to mount almost anything onto it. I use it for holding a clip with camera shots or scripts or lights, mics or a monitor. Matthews customer service is great as I had some questions about the size of the Arm which Matthews took great trouble to answer in detail.It seemed expensive when I bought it (although B&H, as always, were cheaper than buying it in England which is why I buy a lot from B&H!) but I am glad I did as it is well worth the cost and seems better than anything else although I suggest you check its weight. I use mine mounted onto my Miller tripod head so the weight doesn't matter but it might if you had to carry it around a lot. It's a really well-made solid piece of professional engineering.Both Matthews' and B&H's service were superb.

Q: 9. What's is the maximum weight this can hold?

A: As per Matthews, this Hollywood Junior Offset Arm would hold up to 30 lbs.

Q: 10. What is the warranty for the Matthews Infinity Arm?

A: Limited 1-Year Warranty