The Cavision AR-D6 86-77mm Step-Down Ring for Lensespermits the use of 77mm threaded filters with a 0.75mm thread pitch on lenses with 86mm filter threads that also have a 0.75mm thread pitch. It features an aluminum-alloy construction for durability while remaining lightweight, has a diameter of 89mm, and is 6mm thick to minimize the potential for vignetting.

Use 77mm Filters on 86mm Lens    Slim, 6mm-Thick with 89mm Diameter    For Lenses with 0.75mm Thread Pitch    Accepts Filters with 0.75mm Thread Pitch    Aluminum-Alloy Construction

Related Questions and Answers

Q: 1. I have my 150mm - 600mm 95mm filter diameter lens and 82mm nd filter. This adapter should work right? Thanks

A: yes, should work, but i'm not sure it won't do vignetting at 150mm, most likely no, and at 600mm you will be pretty safe

Q: 2. I have a 72 mm filter and am purchasing a lens with 58 mm filter size. Need a filter ring?

A: You would need a 58mm to 72mm step up ring:https://a href= http://www.bhphotovideo.com/c/product/809629-REG/Sensei_sur5872_58_72mm_Step_Up_Ring.html target= _blank www.bhphotovideo.com/c/product/809629-REG/Sensei_sur5872_58_72mm_Step_Up_Ring.html/a

Q: 3. I have a Canon 24-70mm ef L lens f.2.8 uses 82mm filter. I want to step down to myCanon 24-105mm ef L lens with 77mm filter will this step down ring work?

A: It depends... If your camera has an APSC-size sensor, it will probably work. On a full-frame, it is very likely that you will end up with dark corners at the wide end, because at 24mm the lens has a wide view, and the step-down ring + the filter will extend too far forward and cause vignetting. Best way is to hold your filter about 3-4mm in front of the lens and see if it does cause vignetting.

Q: 4. Hi, will I be able to use this along with a 82mm UV on an APSC camera with the Tamron 150-600mm lens?

A: I used it on a tamron 150-600 at 600, I never used it at 150mm , also make sure your 82mm filter or adapter is not a wide angle with recessed lip. I used a cheap version of the Lee filter system for the eclipse.

Q: 5. first time to buy or use Filter holders, will this fit the Canon EF 16-35mm 2.8L III USM?

A: Yes, the Benro Master Series 100mm Filter Holder with 82mm Mounting Ring and 82-77mm Step-Down Ring is compatible with the Canon EF 16-35mm f/2.8L III USM Lens.

Q: 6. Will this adapter ring work with a Nikon P610, to use with a snap on lens hood?

A: It is our opinion that no this would not work and only result in the filter falling and breaking. There are third party adapters available elsewhere on the net so that you can put a 62mm filter on this camera.

Q: 7. Hi, will this fit Hasselblad CF lenses 80 & 120mm?

A: Works great on my 120mm.

Q: 8. What is the total outer diameter of this ring? Would the outer diameter of this step up ring fit snugly into the 105mm opening of my clamp-on matte box?

A: Unfortunately, there are no published measurements we could find at current time for the exact outer diameter, but the "step down" ring that is designed to take your mounting option down to a lower number, should easily mount on an opening that matches that higher number, in this case, your 105mm opening on the matte box.

Q: 9. is this female to female? thanks!

A: This adapter ring is not female to female.

Q: 10. Would this step-down ring allow me to mount a 95mm filter on a lens with 105mm filter size?

A: Both the outside and inside threads on this have a pitch of 1.0 mm so it will work if your lens and filter threads have a pitch of 1.0 mm. In my experience most brands of 95 mm filters are threaded with this pitch. However 95 mm filters made by Formatt-Hitech have a pitch of 0.75 mm and will not fit.