---
product_id: 1750483
title: "Kaavie -The Finest Aluminum Mount Version (Rugged and Lightweight, Best Option Extended Goal) - Set Automatic Extensions Ring for Canon Eos Ef / Af 3 Rooms: 13 Mm, 21 Mm, 31 Mm Bayonet - Canon EOS Canon EOS 1d C, 1d X, 1d Mark I-iv, I-1ds Mark III, 5d Mark I-III, 6d 7d 60d 50d 40d 30d 20d 10d 1100d 1000d 650d 600d 550d 500d"
brand: "kaavie"
price: "$9.20"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.us/products/1750483-kaavie-the-finest-aluminum-mount-version-rugged-and-lightweight-best
store_origin: US
region: United States of America
---

# 7 Combinations 3 Rings (13mm, 21mm, 31mm) Anodized Aluminum Kaavie -The Finest Aluminum Mount Version (Rugged and Lightweight, Best Option Extended Goal) - Set Automatic Extensions Ring for Canon Eos Ef / Af 3 Rooms: 13 Mm, 21 Mm, 31 Mm Bayonet - Canon EOS Canon EOS 1d C, 1d X, 1d Mark I-iv, I-1ds Mark III, 5d Mark I-III, 6d 7d 60d 50d 40d 30d 20d 10d 1100d 1000d 650d 600d 550d 500d

**Brand:** kaavie
**Price:** $9.20
**Availability:** ❌ Out of Stock

## Summary

> 📸 Elevate Your Photography Game!

## Quick Answers

- **What is this?** Kaavie -The Finest Aluminum Mount Version (Rugged and Lightweight, Best Option Extended Goal) - Set Automatic Extensions Ring for Canon Eos Ef / Af 3 Rooms: 13 Mm, 21 Mm, 31 Mm Bayonet - Canon EOS Canon EOS 1d C, 1d X, 1d Mark I-iv, I-1ds Mark III, 5d Mark I-III, 6d 7d 60d 50d 40d 30d 20d 10d 1100d 1000d 650d 600d 550d 500d by kaavie
- **How much does it cost?** $9.20 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1750483-kaavie-the-finest-aluminum-mount-version-rugged-and-lightweight-best)

## Best For

- kaavie enthusiasts

## Why This Product

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

## Key Features

- • **Data Transmission:** Transmits all lens data for precise control and enhanced shooting experience.
- • **Creative Extensions:** Unlock your creativity with 7 possible combinations for varied photography styles.
- • **Lightweight & Rugged:** Crafted from anodized aluminum, ensuring durability without the bulk.
- • **Professional Quality:** Designed for Canon EOS series, perfect for both amateur and professional photographers.
- • **Versatile Compatibility:** Seamlessly fits EF, EF-S, and AF Canon EOS bayonets for ultimate flexibility.

## Overview

The Kaavie Aluminum Mount Version is a lightweight yet rugged extension ring set designed for Canon EOS cameras. It includes three rings (13mm, 21mm, 31mm) that allow for seven different combinations, ensuring compatibility with EF, EF-S, and AF lenses while transmitting all necessary lens data.

## Description

For macro shots fascinating - Autofocus kept our rings with automatic extensions you'll discover the amazing world of macro photography. 7 options for combining this set of rings allow you to increase the distance between the camera and the lens at your leisure and increase the magnification ratio. The optical quality of your lens is not affected and allows you to quickly take advantage of the pleasures of the macro. Note: The rings provide all the automatic functions between the camera and the lens, among other autofocus For the macro, we recommend using a tripod and possibly a tea setting and strong. light source. - 3 rings - 13 mm, 21 mm, 31 mm - Combinable - Compatible with all Canon EOS cameras - Compatible with EF, EF-S, AF bayonet Canon EOS-The AF is maintained compatibility for Canon EOS 1D C, 1D X, 1D Mark I-IV, I-1Ds Mark III, 5D Mark I-III, 6D 7D 60D 50D 40D 30D 20D 10D 1100D 1000D 650D 600D 550D 500D 450D 400D 350D 300D content delivery 1x set of extension tubes Automatic for Canon EOS - 3 rooms: 13 mm, 21 mm, 31 mm 1x cap for Canon EOS camera 1x Front lens cap for Canon EOS. Please note the following: * During macro shooting, you should DEFINITELY always focus manually. We also recommend a tripod and macro slide in order to find the focus point can be lighter and finer. We also recommend lots of light. If you can combine all three rings together, the AF may not work correctly anymore. For some lenses, the AF does not work. However, in any case, all relevant data is transmitted to the camera such as aperture, Exif data, required exposure values, etc.

## Features

- 3 rings - 13 mm, 21 mm, 31 mm, Material: Anodized Aluminum Construction
- Combined - 7 possible combinations
- Compatible with EF, EF-S, AF Canon EOS bayonet
- Transmits all lens data
- Front and rear cap

## Images

![Kaavie -The Finest Aluminum Mount Version (Rugged and Lightweight, Best Option Extended Goal) - Set Automatic Extensions Ring for Canon Eos Ef / Af 3 Rooms: 13 Mm, 21 Mm, 31 Mm Bayonet - Canon EOS Canon EOS 1d C, 1d X, 1d Mark I-iv, I-1ds Mark III, 5d Mark I-III, 6d 7d 60d 50d 40d 30d 20d 10d 1100d 1000d 650d 600d 550d 500d - Image 1](https://m.media-amazon.com/images/I/41mERUYfHDL.jpg)
![Kaavie -The Finest Aluminum Mount Version (Rugged and Lightweight, Best Option Extended Goal) - Set Automatic Extensions Ring for Canon Eos Ef / Af 3 Rooms: 13 Mm, 21 Mm, 31 Mm Bayonet - Canon EOS Canon EOS 1d C, 1d X, 1d Mark I-iv, I-1ds Mark III, 5d Mark I-III, 6d 7d 60d 50d 40d 30d 20d 10d 1100d 1000d 650d 600d 550d 500d - Image 2](https://m.media-amazon.com/images/I/41eGqxKt1aL.jpg)
![Kaavie -The Finest Aluminum Mount Version (Rugged and Lightweight, Best Option Extended Goal) - Set Automatic Extensions Ring for Canon Eos Ef / Af 3 Rooms: 13 Mm, 21 Mm, 31 Mm Bayonet - Canon EOS Canon EOS 1d C, 1d X, 1d Mark I-iv, I-1ds Mark III, 5d Mark I-III, 6d 7d 60d 50d 40d 30d 20d 10d 1100d 1000d 650d 600d 550d 500d - Image 3](https://m.media-amazon.com/images/I/41e9HlkRaKL.jpg)
![Kaavie -The Finest Aluminum Mount Version (Rugged and Lightweight, Best Option Extended Goal) - Set Automatic Extensions Ring for Canon Eos Ef / Af 3 Rooms: 13 Mm, 21 Mm, 31 Mm Bayonet - Canon EOS Canon EOS 1d C, 1d X, 1d Mark I-iv, I-1ds Mark III, 5d Mark I-III, 6d 7d 60d 50d 40d 30d 20d 10d 1100d 1000d 650d 600d 550d 500d - Image 4](https://m.media-amazon.com/images/I/415jisOFntL.jpg)
![Kaavie -The Finest Aluminum Mount Version (Rugged and Lightweight, Best Option Extended Goal) - Set Automatic Extensions Ring for Canon Eos Ef / Af 3 Rooms: 13 Mm, 21 Mm, 31 Mm Bayonet - Canon EOS Canon EOS 1d C, 1d X, 1d Mark I-iv, I-1ds Mark III, 5d Mark I-III, 6d 7d 60d 50d 40d 30d 20d 10d 1100d 1000d 650d 600d 550d 500d - Image 5](https://m.media-amazon.com/images/I/419tf6GyG5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
    Fanno il loro lavoro
  
  

*by P***8 on Reviewed in Italy 🇮🇹 on February 17, 2016*

Sono tutti in alluminio e trasmettono tutti i dati tra telecamera e obiettivo. Alla quinta stella manca un pò di fluidità negli innesti, che risultano duri, anche se non impossibili. quindi sono da usare con molta cautela, sempre, ma soprattutto, finchè il normale uso non li avrà addomesticati. Sono sicuro che si allenteranno il giusto. Per il resto sono soddisfatto dell'acquisto, e mi sento di raccomandarlo. Non è vero come leggo in altre recensioni che servono solo per rendere macro un obiettivo che non lo è, si possono utilizzare anche per superare il rapporto di 1/1 e per rendere prestanti da vicino alcuni tele che hanno la messa a fuoco particolarmente lunga. In questo caso si perde la possibilità di scattare all'infinito, ma non è questo lo scopo.

### ⭐⭐⭐⭐ 







  
    Ottima soluzione per fotografia macro
  
  

*by G***E on Reviewed in Italy 🇮🇹 on June 24, 2014*

Mi sono trovato molto bene con questi tubi per la fotografia macro. Viene effettuato un ingrandimento reale utilizzando un obiettivo tradizionale (io uso un Tamron 18-270), si ha pochissima perdita di luminosità. I tubi si possono utilizzare anche in combinazione. La messa a fuoco è millimetrica quindi funziona con difficoltà in autofocus. Il passaggio dei dati tra la macchina e l'obiettivo funziona correttamente. Si sconsiglia l'acquisto del modello inferiore in plastica. Valido e solido anche il sistema di smontaggio con il pulsante e le giunzioni in alluminio garantiscono una sufficiente solidità.

### ⭐⭐⭐⭐⭐ 







  
    Buon prodotto robusto e funzionale
  
  

*by A***O on Reviewed in Italy 🇮🇹 on December 25, 2019*

Ottimo prodotto considerando il prezzo. È in alluminio quindi resistente (non quelli in plastica). Cio ne aumenta un po' il peso ma ne vale la pena. Come e normale diminuisce la luminosità dell'obiettivo ma nella giusta misura. Innesti buoni ed autofocus accettabile, sempre consigliato mettere a fuoco a mano. Fanno quello per cui sono fabbricati senza deteriorare l'immagine. Ottimo per trasformare in macro un obiettivo tradizionale.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-20*