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Black metal step-up ring adapter 55mm to 58mm threads

Ultimaxx

Ultimaxx 55-58mm Step-Up Adapter Ring camera filter

SKU CH-KY6H-FTH51

A step-up ring that lets 58mm filters fit 55mm lens threads

  • Product typeFilters
  • Use 58mm filters on 55mm lenses
  • Lightweight aluminium construction adds minimal bulk
  • Precision threads ensure secure filter attachment
  • Expands filter compatibility without vignetting

Product purpose

The Ultimaxx 55-58mm Step-Up Adapter Ring lets photographers attach 58mm threaded filters to lenses with a 55mm front thread. It bridges the diameter difference so a single filter size can serve multiple lenses.

Sustained use

The all-metal construction resists cross-threading and binding during repeated mounting and removal. Threads stay true over time, keeping filters secure and aligned for consistent optical results.

How it compares

Measured against everything we stock in Lens Filters & Polarizers, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 96% of the 1,281 comparable items (median $48.99).

Specifications

Product
Product typeFilters

Questions about this item

Does the step-up ring add noticeable vignetting or heat buildup during long shoots?

The thin metal ring adds no optical elements, so it does not increase vignetting or generate heat during extended use.

What lens thread and filter thread must I already have for this adapter to work?

Your lens needs a 55 mm front thread and the filter you want to use needs a 58 mm thread.

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