The Sensei Pro 55mm Adapter Ring for 100mm Aluminum Universal Filter Holder is designed to enable the use of a Sensei Pro 100mm Aluminum Universal Filter Holder on a lens with 55mm front filter threads. Grooved edges along the outer rim of this adapter ring allow the compatible filter holder's alignment teeth to fit, which helps to ensure optimal positioning of the holder and the filters placed within it.

Aside from 55mm rear male threads which allow it to connect to a lens, the Sensei Pro 55mm Adapter Ring for 100mm Aluminum Universal Filter Holder also features 86mm front female threads. That feature enables this adapter ring to accommodate a thin, 86mm round filter when used along with the Sensei Pro 100mm Aluminum Universal Filter Holder. If a thin, 86mm round filter is used on the Sensei Pro 55mm Adapter Ring for 100mm Aluminum Universal Filter Holder, the rectangular filter slot closest to the rear of an attached Sensei Pro 100mm Aluminum Universal Filter Holder becomes unavailable. If a filter holder is not attached, the Sensei Pro 55mm Adapter Ring for 100mm Aluminum Universal Filter Holder may be used as a step-up ring, permitting the use of thin or standard 86mm round filters on lenses with 55mm filter threads. This adapter ring features a lightweight, aluminum-alloy construction that has a corrosion-resistant, black anodized finish for durability. A plastic case is included for transport.

For Lenses with 55mm Filter Threads    For Use of Sensei 100mm Filter Holder    Use 86mm Filters on 55mm Lens    Anodized Aluminum-Alloy Construction    Plastic Case

Related Questions and Answers

Q: 1. Will this filter holder work with the Nikon 14mm f2.8 lens?

A: No, the Sensei 150mm Aluminum Filter Holder for Nikon AF-S 14-24mm f/2.8 with 77mm Adapter Ring Kit will not work on the Nikon AF NIKKOR 14mm f/2.8D ED lens. This one does, https://bhpho.to/3JluJT3 . And so does this one, https://bhpho.to/32DQsoo

Q: 2. Is the 82mm mounting ring compatible with general 72-82mm Step-Up Ring?

A: Yes, you can use the V7's mounting ring onto step-up rings without issue.

Q: 3. Can I add 2mm or 4mm filter guides to the filter holder like the LEE Filters holder?

A: The NiSi V7 Alpha 100mm Aluminum Filter Holder does not have optional guides to change the filter thickness.

Q: 4. Can you recommend a 86mm polarizer filter that is thin enough to use with the sensei holder in place? Thank you.

A: The adapter allows the use of an 86mm size filter.B+W brand has a thin polarizing filter but with polarizing filters they are thicker than others.The filter listed below is a thin one and should work.

Q: 5. Can you use the CPL from the Nisi v5 pro kit with the newer v7 filter holder?

A: No, the older CPL for the V5 holder does not fit the new V7 holder.

Q: 6. Is this ring adapter compatible with Lee filter holder?

A: This adapter ring is compatible with FotodioX and Cokin Z Pro filter holders only.

Q: 7. Hello. Can I use thes adapter ring with NISI V2-II 100mm filter holder?

A: Unfortunately no, it is not designed or rated for use with the Nisi filter system. It likely will not fit and is in no way guaranteed to.

Q: 8. Can I insert a 4x4 filter, a 4x6 filter, and a NiSi True Color CPL Filter all into this holder?

A: You can insert 4x4 filters, 4x6 filters, and the NiSi True Color CPL Filter in the NiSi V7 Alpha 100mm Aluminum Filter Holder.

Q: 9. Does this fit Lee 100mm filter holder?

A: I used it with the Sensel Pro 100mm holder, I on't know if it will fit the Lee

Q: 10. Is the 82mm mounting ring compatible with the NiSi V5 circular polarizing filter?

A: No, the 82mm adapter ring is for a lens not the V5 polarizing filter.