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Sensei Step Up/Step Down Ring Kit (20-Piece Kit)

BH #SESURSDRK • MFR #SUR-SDR-K
4 reviews
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Sensei Step Up/Step Down Ring Kit (20-Piece Kit)
Key Features
  • 10 Step-Up Adapter Rings
  • 10 Step-Down Adapter Rings
  • Black Anodized Aluminum Construction
This 20-piece Step Up/Step Down Ring Kit from Sensei allows you to convert the thread size of an accessory like a filter or lens hood onto the thread of any lens. Twenty black-anodized aluminum rings offer a lightweight alloy construction that's durable and corrosion-resistant, and this kit provides a wide range of sizes that allow filters to fit onto lenses with mismatched thread sizes. Plus, each ring fits together they can be stacked up as a group in your bag and be ready to use at a moment's notice.
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$29.95
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Sensei Step Up/Step Down Ring Kit Overview

This 20-piece Step Up/Step Down Ring Kit from Sensei allows you to convert the thread size of an accessory like a filter or lens hood onto the thread of any lens. Twenty black-anodized aluminum rings offer a lightweight alloy construction that's durable and corrosion-resistant, and this kit provides a wide range of sizes that allow filters to fit onto lenses with mismatched thread sizes. Plus, each ring fits together they can be stacked up as a group in your bag and be ready to use at a moment's notice.

Step-Up Rings
A step-up ring allows a larger filter thread accessory to mount onto a smaller lens thread. For example, a 77-82mm step-up ring lets an 82mm filter be mounted onto a 77mm threaded lens.
Step-Down Rings
A step-down ring allows a larger filter thread accessory to mount onto a smaller lens thread. For example, a 77-82mm step-down ring lets a 77mm filter be mounted onto an 82mm threaded lens.
UPC: 847628535015

Sensei Step Up/Step Down Ring Kit Specs

Sizes (Lens to Filter)
25 mm to 30 mm
30 mm to 37 mm
37 mm to 43 mm
43 mm to 52 mm
52 mm to 55 mm
55 mm to 62 mm
62 mm to 67 mm
67 mm to 72 mm
72 mm to 77 mm
77 mm to 82 mm
30 mm to 25 mm
37 mm to 30 mm
43 mm to 37 mm
52 mm to 43 mm
55 mm to 52 mm
62 mm to 55 mm
67 mm to 62 mm
72 mm to 67 mm
77 mm to 72 mm
82 mm to 77 mm
Ring Material
Aluminum
Knurling
No
Packaging Info
Package Weight
0.385 lb
Box Dimensions (LxWxH)
4.6 x 4 x 2.5"

Sensei Step Up/Step Down Ring Kit Reviews

Step Down Rings

By Lori
Rated 5 out of 5
Date: 2026-07-08

Very Nice I love BH

Almost every ring I will ever need

By Art Video
Rated 5 out of 5
Date: 2025-04-16

These rings are great, all metal. Almost every possible combination in size I will need, except that, one of my lenses, the 85mm, the ring size is 58mm. So in this case I had to get another conversion step ring I already had to go from 58mm to 77mm. It's impossible to have every single ring size in one package. You will always need a special step up or down ring depending on the filter size in relation to your lens's ring size, for example, a 58mm to 77mm. It's a big gap. Other than that, this set of rings should solve most of your needs. [I have received this product in exchange for my honest review]

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