Vivitar
Vivitar 55-58mm Step-Up Ring Adapter
An anodized aluminium step-up ring that converts a 55mm lens thread to accept 58mm filters, hoods and other accessories
- TypeStep Ring
- Converts 55mm lens threads to accept 58mm filters
- Anodized aluminum construction resists wobbling and cross-threading
- Slim profile keeps the adapter unobtrusive on the lens
- Screws directly onto any 55mm front thread
- Compatible with 58mm hoods, flashes and converters
Purpose and Fit
This step-up ring adapter connects a 55mm camera lens to any 58mm filter, hood, flash or lens converter. Photographers who own 55mm threaded lenses and want to use 58mm accessories will find it a direct fit.
Anodized Aluminium Construction
The ring is machined from high-quality anodized aluminium with a polished surface treatment that prevents wobbling and cross-threading. Its slim profile keeps the combination compact while maintaining durability for frequent attachment and removal.
55mm to 58mm Thread Conversion
The adapter only works when the lens has a 55mm front thread and the accessory requires a 58mm thread. Buyers whose lenses use a different thread size or who need to step down to a smaller filter diameter cannot use this ring.
Highlights
- Converts 55mm lens threads to accept 58mm filters
- Anodized aluminum construction resists wobbling and cross-threading
- Slim profile keeps the adapter unobtrusive on the lens
- Screws directly onto any 55mm front thread
- Compatible with 58mm hoods, flashes and converters
Specifications
| Type | Step Ring |
|---|
Questions about this item
Will the anodized aluminum threads on the 55-58mm step-up ring wear out or need replacement over time?
The ring is made from high-quality anodized aluminum with strict surface treatment to prevent wobbling and cross-threading, so the threads are designed to last without needing replacement under normal use.
What is the first limitation you hit when stacking multiple filters on the 58mm side of this adapter?
The slim-profile design minimizes vignetting, but the practical limit is the combined thickness of the 58mm accessories you attach; stacking too many filters may eventually cause corner darkening on wide-angle lenses.
Does the all-metal construction make the adapter heat up or affect handling during all-day shooting?
The thin anodized aluminum body adds negligible mass and does not generate heat; it simply passes ambient temperature to your fingers, so it remains comfortable to handle during extended sessions.
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