This is a 143 to 136mm Bright Tangerine Clamp-On Ring for Matte Boxfor Bright Tangerine Misfit and Strummer DNA matte boxes, it allows you to clamp your matte box to the front of your lens with a 136mm front outer diameter. The ring features a split design allowing for gentle compression that holds your matte box securely on your lens. This allows you to mount your matte box on your lens without needing to use support rods.

For Misfit and Strummer DNA Matte Boxes    For Lenses with 136mm Diameter    Split Design

The ring features Z-cuts, which allow it to compress and grip the lens securely, so your matte box does not fall off. The Z-cuts also prevent light from behind the lens from reflecting of any filter and degrading your image.

Related Questions and Answers

Q: 1. Would this attach to a 82mm filter? All my filters are 82mm screw-on so I'm trying to find a clamp-on adapter.

A: The Bright Tangerine 114 to 80mm Clamp-On Ring for Misfit Matte Box is a clamp on ring and you would need to know the diameter of the lens you intend to work with. This ring clamps around the outside of the lens you want to attach the mattebox.

Q: 2. Is this what I need if I want to screw this on to something like a Canon 24-105mm f/4 lens? I bought an adapter ring but it doesn't allow me to screw it on so I"m trying to find a solution. That 24-105mm has a 77mm filter size.

A: Yes, I use this adapter with my Misfit Matte Box and my 77mm lens. Make sure you order the correct diameter from the pull down when adding to your car.

Q: 3. Is this a hard diameter or slightly adjustable? Would this work for the canon f/ 2.8 USM II lens?

A: This will not work with this lens, please use one of the following adaptors depending on the internal filter thread of the lens B1250.1070 82mm-114mmB1250.1071 77mm-114mmB1250.1072 72mm-114mm

Q: 4. Will this work on the Misfit Atom?

A: Yes I use this and it works perfectly with the Misfit Atom, actually it's also designed/made by Bright Tangerine (who makes the Misfit Atom).

Q: 5. Will this 95mm to 114mm seal properly on the front of my canon RF 28-70mm T2.0 zoom to bright tangerine clip on misfit mattebox?

A: You should use the Bright Tangerine Threaded Adapter Ring for Clamp-On Matte Box (95 to 114mm) instead.

Q: 6. Will this allow the Misfit atom to clamp on to a Sony 18-110 lens? SELP18110G

A: I have the Sony 28-135 and found I could use the clamp-on ring around the front of the lens, although it is a tight fit and doesn't slide on fully due to the tabs Sony put on the lens to mount the standard hood. However, it does stay on okay. I measured the diameter before ordering, but those tabs make it uncertain and I haven't got my hands on an 18-110 yet.

Q: 7. Is the front side threaded so a screw-on filter can be used?

A: No, the Bright Tangerine Threaded Adapter Ring for Clamp-On Matte Box (95 to 114mm) only provides threading to interface with a lens.

Q: 8. Does anybody have a solution for a cap that fits INSIDE the ring? I know it isn’t threaded, but maybe some kind of press fit?

A: We are not aware of a cap for this product.

Q: 9. would this fit a tilta MB-T12 Clip-On Matte Box?

A: No it will not.

Q: 10. Does this come with a 114mm cap? If not, what caps will fit on ring when mounted to a lens?

A: A cap is not included, but it will work with an 114mm cap.