The 46-67mm Step-Up Ring from Benro is an aluminum-constructed ring that enables you to adapt a larger 67mm size filter onto a 46mm diameter lens, therefore, many different filter sizes can fit on your lens. On wide-angle lenses, the ring's low-profile prevents any vignetting in the image, and the flat black finish on the ring minimizes reflections, which would cause lens flare as well. Additionally, the knurling on the edge allows you to have a firmer grip of the ring when you're putting it on a lens.

Attach Larger Filter to Smaller Lens    Aluminum Ring    Flat Black Finish Minimizes Reflections    Knurled Sides for Firmer Grip    Slim Profile Minimizes Vignetting

Related Questions and Answers

Q: 1. Does this step-up ring work with the Kase Armour magnetic filter holder system?

A: No, the Kase Magnetic Step-Up Ring for Wolverine Magnetic Filters (62 to 82mm) is only for use with the Wolverine and Revolution system. You need to use a standard screwed Step-Up Ring (62-82mm) and attach it to the 82mm magnetic adapter that is in the kit.

Q: 2. Can this be used with the magnetic Revolution filters too?

A: Yes, the Kase Magnetic Step-Up Ring for Wolverine Magnetic Filters (67 to 77mm) is compatible with the Revolution line of filters

Q: 3. Will my Tamron 70-200 G2 lens hood still attach with this in place? Thanks!

A: Your lens hood would fit on the bayonet mount found on the end of the lens barrel, so you can still use this adapter ring.

Q: 4. Are the KW Revolution 112 mm filters in the Nikon 14-24mm f/2.8 Revolution Kit compatible with this 95 to 112 step up ring?

A: The Kase Magnetic Step-Up Ring for Wolverine Magnetic Filters (95 to 112mm) is compatible with the KW Revolution 112 mm filters.

Q: 5. Does this step up ring also work with the Kase Skyeye magnetic filters? I don't see one specifically for the Skyeye lineup.

A: Yes, the Kase Wolverine Step-up rings works with their Skyeye Professional magnetic ND filters as well.

Q: 6. Does this work with the Kase Revolution lenses or is there a special step up ring for Revolution?

A: The Kase Magnetic Step-Up Ring for Wolverine Magnetic Filters (67 to 82mm) will allow you to use the Kase 82mm KW Revolution Magnetic ND1000 Filter (10-Stop) on a lens with 67mm filter threads.

Q: 7. Can I use a Tiffen 82mm polarizer with this step up ring then magnetically attach to the 77mm magnetic lens ring adapter?

A: The Kase Magnetic Step-up ring has no front filter threads and will not attach to your non-magnetic Tiffen polarizer.

Q: 8. what's different with "Kase Magnetic Step-Up Ring for Wolverine Magnetic Filters"?

A: The Kase Skyeye Magnetic Step-Up Adapter Ring (77-82mm), B&H # KASESUR7782, is designed for the Kase Skyeye Professional Magnetic ND Filter Kit (72mm), B&H # KA72SEPNDKIT. The Kase Magnetic Step-Up Ring for Wolverine Magnetic Filters (77 to 82mm), B&H # KAKWMSP7782 are deisgned for the Kase 82mm Wolverine Magnetic Professional Neutral Density Filter Kit II (BH #KAMGKITPRC82).

Q: 9. I have both 55 mm and 67 mm lenses. I would like to be able to use 67 mm filter on 55 mm lens?

A: The Freewell 55mm Step-Up Adapter Ring for V2 Magnetic Filters allows you to put filters larger then 55mm on a 55mm lens.

Q: 10. can i use 72mm filters?

A: The Freewell 58mm Step-Up Adapter Ring for V2 Magnetic Filters is designed to mount the Freewell Magnetic Filter System to a 58mm lens front thread. The adapter ring does not have front threads, and it has a front diameter of 85mm.