---
product_id: 5252763
title: "RFUL Universal Ring Flash Adapter, Long (Black)"
brand: "ray flash"
price: "50 kr"
currency: DKK
in_stock: false
reviews_count: 8
url: https://www.desertcart.dk/products/5252763-rful-universal-ring-flash-adapter-long-black
store_origin: DK
region: Denmark
---

# No extra batteries needed Fits 175-190mm lens distance Sleek shadow-wrapped design RFUL Universal Ring Flash Adapter, Long (Black)

**Brand:** ray flash
**Price:** 50 kr
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Illuminate like a pro, no extra power needed!

## Quick Answers

- **What is this?** RFUL Universal Ring Flash Adapter, Long (Black) by ray flash
- **How much does it cost?** 50 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/5252763-rful-universal-ring-flash-adapter-long-black)

## Best For

- ray flash enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Power:** Operates purely on your flash’s optical pulse—no batteries, no fuss.
- • **Instant Studio Glow:** Transforms your shoe-mount flash into a ring flash for that coveted flawless lighting effect.
- • **Sleek & Shadow-Wrapped:** Black matte finish that adds a professional edge while controlling light perfectly.
- • **Lightweight Portability:** Carry studio-quality ring flash lighting anywhere without the bulk.
- • **Universal Compatibility:** Designed for cameras with 175-190mm lens-to-flash distance, fitting most pro setups.

## Overview

The RFUL Universal Ring Flash Adapter (Long) is a lightweight, battery-free accessory that converts your shoe-mount flash into a professional ring flash. Compatible with cameras having a 175-190mm lens-to-flash distance, it delivers shadow-wrapped, studio-quality lighting in a sleek black design.

## Description

The Ray Flash 2 Universal Ring Flash Adapter (Long) is a very affordable way to achieve typical ring flash lighting quality normally only available to studio flash equipment users. The Ray Flash 2 attaches to a shoe mount flash (not included) and directs the light down around the lens axis. This Long Ray Flash 2 (RFU-L) is compatible with camera systems with a distance of 175 - 190mm from the center of the flash unit reflector to the center of the lens axis.

## Features

- Shadow-wrapped fashion lighting
- Adapter requires no additional batteries or power
- Attaches to shoe-mount flash (not included)
- Lightweight and portable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Wireless Technology | Optical Pulse |
| Color | Black |

## Product Details

- **Brand:** Ray Flash
- **Camera Flash:** Studio
- **Color:** Black
- **Wireless Communication Technology:** Optical Pulse
- **Manufacturer:** Ray Flash

## Images

![RFUL Universal Ring Flash Adapter, Long (Black) - Image 1](https://m.media-amazon.com/images/I/71AqxupKA7L.jpg)
![RFUL Universal Ring Flash Adapter, Long (Black) - Image 2](https://m.media-amazon.com/images/I/41xQfXwP4OL.jpg)

## Questions & Answers

**Q: Doesn't the actual flash unit block the IR focus assist on the flash and on the camera?  So is it manual focus only when using this?**
A: Yes it probably blocks the flashes focus assist, but the autofocus on the camera will still work. Focus Assist from the flash just gives extra help and improves the normal cameras AF, so AF work just like if you had the flash turned off.

**Q: will this work with Olympus OMD5?**
A: I don't know for sure but probably yes as it is adjustable. Go on site with the manufacturer and check out list of cameras and how much it can be adjusted.

**Q: First question: can I use it with a Nikon 5500 and Yonguo 560 flash? Second question: what is the difference between "short" and "long" models?**
A: Yes u can use it. I mostly use it off camera though. Long model is for cameras with batterygrips.

**Q: does this come with the rubber adapter ring that goes on the flash head ???**
A: Hello friend,
The answer is YES. It comes with the rubber ring that go to the area which the flash head turn/rotate. This ring helps the ring flash stop at the lens's center.
Hope it would help you. It is a great item for portraiture or macro photos.
Good luck and keep shooting.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Impressive Ring Flash Results at a Value Price
*by S***N on December 16, 2014*

When I purchased this item I was more curious than confident in this product. As a portrait photographer I use a professional ring flash that I used to compare the results that I achieved from the Ray Flash. First of all, the Ray Flash is fairly inexpensive, light weight, well constructed and has not flash tubes to worry about. It is designed to accept any brand of standard speed light flash. I tested it with a Nikon SB700 and a Yongnuo YN560-II connected to a Nikon D810. It sets up in less than 30 seconds. The connector to the Speedlight is spring loaded and connects snuggly.It also extends to accommodate taller speed lights. The center opening is large enough to accommodate any of my lenses with hoods attached. The Ray Flash is so light weight and easy to use. It allows me a lot of flexibility since no power or power pack is required compared to the studio ring flash. One disadvantage is the slower recycle time due to the limitation of your Speedlight. It produces a nice circular light with sufficient output, even when shooting on TTL. The classic ring in the eyes that you expect from a ring flash are there, but not a clearly defined as with a strobe ring flash. I used it off camera and mounted on a tripod as well as off camera and handheld. The results were impressive and allowed me to shape the light to achieve the artistic effect I was trying to achieve. The results from the Ray Flash were much better than I expected and it will be a permanent addition to my camera bag for location and outdoor shoots. I recommend this product.

### ⭐ ... this ring flash you do not get the images like is shown in the advertisements
*by C***Y on October 6, 2015*

I was not impressed with this ring flash you do not get the images like is shown in the advertisements. It was awkward putting it on. Once it was on the light was not evenly distributed like a ring flash should be. DO NOT WASTE YOUR MONEY!!!

### ⭐⭐⭐⭐ Great light modifier with one flaw.
*by M***N on December 31, 2014*

This is an excellent product. It is relatively flat so it packs away nicely. Fits my Canon 600EX-RT perfect. Ring lights create beautiful shadowless portraits and this light is no exception. The only downside is that the catch light is not round. The catch light created by this light is almost a full circle, but at the top it does not connect and instead the two ends to up. Great and compact light modifier, but not perfect.

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**Shop now:** [https://www.desertcart.dk/products/5252763-rful-universal-ring-flash-adapter-long-black](https://www.desertcart.dk/products/5252763-rful-universal-ring-flash-adapter-long-black)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-08*