With the Delta 3 Triple Ball Joint Clamp from Aquatica's Technical Lighting Control line, you can join together 3 ball mounts with 1" diameters. Connect a ball base on an underwater camera tray or grip handle to a lighting arm, or connect two arm sections together. Additionally, you can use the clamp to attach a strobe or video light to the end of an arm. Connect a third arm segment or ball mount base to the third slot to allow for the attachment of a second strobe, video light, focus light, or sensor. Built to last, the unit is made from aluminum that has been hard anodized and treated with Teflon for resistance to corrosion and other wear and tear.

Enables Connection of 2 Ball Mounts    For Mounts with 1" Diameters    Attachment Point for 3rd Ball Mount

Related Questions and Answers

Q: 1. Can you use this to hold a monopod in place or can you clamp it to a railing with a 70D and a 70-200MM lens. Thank you

A: Yes, the combination will support it. I would definitely have some safety cables on it. Would you be comfortable leaving you 70-200 un attended? Nevertheless, the combination will support that body and frame.

Q: 2. Are these delivered in pairs or do i need to order 2 pcs to have one on each arm?

A: The Aquatica T Style Base includes one base. You need to order two if you are shooting with dual lights.

Q: 3. How many arms in the box? one or two?

A: One arm segment is included with the Aquatica 11 Delta 3 Double Ball Buoyancy Arm. You have to purchase another arm segment. ball clamps and head adapter.

Q: 4. Would this hold up in windy conditions?

A: Not by itself. if you plan to use this in windy conditions we strongly recommend using a sand bag to keep it down.

Q: 5. Does the quick release plate locking knob incorporate a safety mechanism, such as pull and twist, similar to what is found on some other Benro ball heads?

A: Actually, there is a safety mechanism: once the pressure has been relieved on the ball by untwisting the knob, the knob must be pulled out and twisted once more to release the plate. Look at the pictures, where this mechanism can be seen.

Q: 6. What is the diameter of this arm?

A: The arm, Length 8.0" ,Ball Diameter 1.0"

Q: 7. I have a Benro B1 ballhead. Am considering the B2 ballhead. The tripod is the C2691T. Will the B2 fit this tripod?

A: From the Benro website, Customer Service FAQ's:I own a ballhead made by another manufacturer. Am I able to use it with my Benro Tripod?Benro tripods all have a 3/8-16 stud that will mate with a socket of that same size on Benro heads. This spec is fairly standard throughout the industry, so almost all non-Benro heads will fit. Make sure that whatever head you use, its load capacity is sufficient for the camera/lens being placed on it.So, it appears the answer is yes.

Q: 8. Does the B2 traction control have ”clicks?”

A: No " clicks"

Q: 9. Are the knobs on this ballhead metal or plastic????

A: They are metal and coated in a grip-like rubber coating.

Q: 10. Does the quick release plate unscrew from the shaft of the ball head exposing threads so I can attach a different mount?

A: I think you mean the qr clamp and not the plate and yes you can remove the clamp.