---
product_id: 19090747
title: "Bower AU40558 Step Up Ring Adapter, 40.5 mm to 58 mm (Black)"
brand: "bower"
price: "€ 12.42"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.it/products/19090747-bower-au40558-step-up-ring-adapter-40-5-mm-to
store_origin: IT
region: Italy
---

# Compatible with Filters & Hoods Step Up Size: 40.5mm to 58mm Durable Black Finish Bower AU40558 Step Up Ring Adapter, 40.5 mm to 58 mm (Black)

**Brand:** bower
**Price:** € 12.42
**Availability:** ✅ In Stock

## Summary

> 📸 Elevate Your Photography Game!

## Quick Answers

- **What is this?** Bower AU40558 Step Up Ring Adapter, 40.5 mm to 58 mm (Black) by bower
- **How much does it cost?** € 12.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/19090747-bower-au40558-step-up-ring-adapter-40-5-mm-to)

## Best For

- bower enthusiasts

## Why This Product

- Trusted bower brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Aesthetic:** The black finish complements any professional setup, enhancing your gear's look.
- • **Transform Your Gear:** Easily adapt your lens for larger filters and accessories.
- • **Precision Engineering:** Crafted for a snug fit, ensuring no light leaks or image distortion.
- • **Lightweight & Portable:** Designed for on-the-go photographers, it won’t weigh you down.
- • **Versatile Compatibility:** Perfect for filters, lens hoods, and caps—maximize your photography potential.

## Overview

The Bower AU40558 Step Up Ring Adapter allows photographers to seamlessly use larger filters on lenses with a smaller diameter thread, enhancing versatility and creativity in their photography. Suitable for various accessories, this durable black adapter is a must-have for any serious photographer looking to expand their toolkit.

## Description

Bower AU40558 Step Up Ring Adapter, 40.5 mm to 58 mm (Black)

## Features

- Step up ring
- 40.5mm to 58mm
- Allows you to use larger size filters on lenses with a smaller diameter thread. The first number is the size that screws into the lens, the second number is the filter size.
- Suitable for: Filters， Lens， Lens hood， Lens cap， etc.

## Images

![Bower AU40558 Step Up Ring Adapter, 40.5 mm to 58 mm (Black) - Image 1](https://m.media-amazon.com/images/I/51EOrYCbB5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Bower 40.5-58mm Step-Up Adapter Ring
  

*by D***S on Reviewed in the United States on September 23, 2013*

I am using this on a Sony NEX-6 16-50 kit lens. I leave on the lens at all times to use a 58mm lens cap witch I find easier to use like this. The adapter is well made and does the job just fine. It was just a tad difficult to apply to the lens at first but that may be just part of breaking process. This item isn't quite as refined as others , but how much are you willing pay for something like this?

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Four Stars
  

*by T***D on Reviewed in the United States on August 26, 2017*

ok

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Pretty good price for an adapter
  

*by D***Y on Reviewed in the United States on November 24, 2015*

Pretty good price for an adapter, I needed it for a ring light and it attaches great. No problems, I was afraid it would be flimsy, but nope! It's pretty rad!

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**Shop now:** [https://www.desertcart.it/products/19090747-bower-au40558-step-up-ring-adapter-40-5-mm-to](https://www.desertcart.it/products/19090747-bower-au40558-step-up-ring-adapter-40-5-mm-to)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-11*