The B+W 58-77mm Step-Up Ring for Photographypermits the use of 77mm threaded filters on lenses with 58mm filter threads. It features a lightweight, aluminum-alloy construction that has a corrosion-resistant, black anodized finish for durability. This step-up ring has side knurling to provide a more textured grip when mounting or removing it from a lens.

Use 77mm Filters on 58mm Lens    Knurled Sides for Firmer Grip    Anodized Aluminum Construction

Related Questions and Answers

Q: 1. Looking at a couple of the step-up rings 77-95mm and 82-95mm, both by Sensei .Do you know the thickness (e.g. fore-to-aft dimension) of these rings?Thanks... Bill

A: They are about 5mm thick which is about the same as a standard UV filter ring.

Q: 2. Will this fit on the E-60 leica 35-70 f/4 R lens?

A: Yes, Sensei 60-67mm Aluminum Step-Up Ring should fit on the Leica 35-70 f/4 R lens.

Q: 3. What is the outer dimension of this step up ring?

A: The outer diameter on the Sensei 82-95mm Aluminum Step-Up Ring is 98mm.

Q: 4. Can I double up two step-up, 43-58mm and 58-67mm, adaptors to put 67mm filter on a 43mm filter thread lens?

A: Yes. I do that with my larger filters so I don't have to buy every size to fit all my all my lenses. I do try to make sure I don't block any sensors that are on the front of the camera.

Q: 5. Can this be used in a 114 Matte Box? Hypothetically want to take a Sigma Art Lens and used a Bright Tangerine Mistfit Atom.

A: The Sensei 72-95mm Aluminum Step-Up Ring allows you to connect a lens with a 72mm front thread to a 95mm thread adapter ring. Unfortunately, you cannot replace the adapter ring for the matte boxes with a step-up ring because they are designed as a proprietary system.

Q: 6. If I flip this around can I use it as a step-down ring? I know I'll have to deal with vignetting (well, maybe not technically vignetting, but overlap into the image area), but will it work until I can get the correct size filters? Or are the threads threaded in such a way that it can only screw on to the lens on one side and the filter on the other and cannot be flipped?

A: No, this can only be used as a step up ring.

Q: 7. What lens cap do i need to fit this ring?

A: This is a step up ring to fit a larger filter into smaller diameter lens. So to answer your question the lens cup will need to be 77mm.

Q: 8. What is the outside overall diameter of this ring in millimeters? I am trying to adapt this ring to fit a NiSi M75 filter holder, so it needs to fit inside the 85 mm diameter recess of the holder.

A: The outer diameter of the Sensei 77-82mm Step-Up Ring is 84mm. However, I unfortunately cannot confirm if it would be directly compatible for use with the NiSi M75 75mm Filter Holder.

Q: 9. I have never used step rings before and am just wondering can they be stacked to use 62mm filter on 52mm lens? Or is there an other option I should consider. Does stepping up like that increase the chance of lens damage considering the filter extends wider than the barrel?Thanks

A: Yes, they work just fine. I would echo the caution on internal reflections.

Q: 10. Will this fit canon lenses for a 5D mark ii camera?

A: This kit will fit any lenses and filter you want to use on the 5d mk ii.