DesmondDBC-50 50mm Dual Double Subtend Clamp Arca Compatible 1/4" / 3/8"

I needed an inexpensive dual clamp for a macro rig I was making and this seemed to fit the bill. While I was initially a bit skeptical of how functional the Desmond DBC-50 would be given the price, I have been pleasantly surprised. It feels solid and is reasonably well machined. It also tightens down well on my Kirk plate and Desmond 250mm rail, as well as the Arca rail on my Sunwayfoto panning clamp. In my use case, I often have the camera mounted vertically (pointed at the table), so it's important for this to clamp tightly, and it does so - I've had no issues.I've included a couple photos. They were technically taken for another review, but in the first you can see the Desmond DBC-50 used to attach the Sunwayfoto panning clamp to the long Desmond rail on my macro setup. The second photo shows the setup with the camera attached.

Great for parallel use on a rail. I use this plus a 90 deg one for macro (lens without a foot need the L bracket on camera - lens with feet, the plate is rotated 90 deg from the L-bracket and this one works for this application.

this was perfect for my application.going from rifle chassis to ARCA rail on a pad rest.

Great product. Not RRS finish but functionally does the job. Works great. Affordable

Using this to hang camera from a 28" bar, it is strong and easy to use.

Performs as described.

Excellent and value priced double sided Arca compatible clamp.