
Orders placed during Passover Holiday (Wed 4/1 after 4PM ET – Thurs 4/9) will ship Fri 4/10. View our holiday shipping schedule.
This item is no longer available.
The main function of this extension tube is to transform a standard Canon EOS EF/EF-s lens into a macro lens. It does this by shortening the focusing distance, allowing you to magnify your subject and capture detailed macro shots.
No, the Fotodiox Pro Auto Macro Extension Tube for Canon EOS is designed to communicate all electronic functions from the lens to the camera, including autofocus and auto-exposure. This ensures a smooth, hassle-free shooting experience.
The extension tube causes minimal light loss, which may not even be noticeable, particularly due to its short length. This is because it does not introduce any additional optical components, thereby maintaining the original optical properties of your lens.
Due to the rectangular back opening of the extension tube, teleconverters may not fit behind it. However, it can be stacked with another tube for increased extension.
Yes, the Fotodiox Pro Auto Macro Extension Tube is designed to seamlessly integrate with Canon EOS EF/EF-s lenses, making it compatible with Canon EOS cameras.
Review Summary
2018-10-31T14:18:25
Very solid, fits my Canon 70D and STM lenses, and maintains full auto functions. Highly recommended!
Donald W.
2018-10-25T14:38:54
This worked better than I expected. I think my 17-70 mm lens is now a true macro lens.
Ken E.
2017-04-04T09:31:09
this was a tight fit with my 50mm full frame canon lens on my canon T6i. Did go on easily with 18-55 and 55-250 EFS lenses. Works well. P.S. the 18-55IS is very sharp at 55 and provides good magnification by itself. So, if you're not shooting at lot, maybe you can get by with just the lens. But this accessory is very inexpensive compared to the canon ext. tube and works well with sub frame lenses-both auto focus and exposure.
JOHN C.
2016-10-05T08:09:45
This short extension tube does exactly what it is supposed to: shorten the minimum focusing distance and maintain autofocus. Light loss is minimal (may not be very noticeable if at all), but that is because this is a short length and does not provide a lot of extension (but can be stacked with another tube). One thing to keep in mind is that teleconverters will not fit behind the extension tube because the back opening is a rectangular shape.
Austin S.
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ
Canon 1d/1ds, Mark II, III, IV, X, C, 5D, 5D Mark II/III, 7D, 10D, 20D, 30D, 40D, 50D, 60D, 60Da
Rebel xt, xti, xs, xsi, t1i, T2i, T3, T3i, T4, 300D, 350D, 400D, 450D, 500D, 550D, 1000D
(As long as the camera body takes a Canon EOS EF/EF-s mount lens)
1 Sections - 13mm
Anodized Aluminum
847372023158
Well made and works great!
By Donald W.
Very solid, fits my Canon 70D and STM lenses, and maintains full auto functions. Highly recommended!
21mm fotodiox extension tube.
By Ken E.
This worked better than I expected. I think my 17-70 mm lens is now a true macro lens.
The Fotodiox Pro Auto Macro Extension Tube for Canon EOS is a high-quality, durable solution for photographers seeking to enhance their macro photography capabilities without investing in a dedicated macro lens. Expertly crafted from 13mm section aluminum, this compact extension tube is designed to seamlessly integrate with Canon EOS EF/EF-s lenses, transforming them into macro lenses while preserving their inherent optical quality.
By creating a precise distance between your camera body and lens, this versatile extension tube effectively shortens the focusing distance, enabling you to magnify your subject and capture stunning, detailed macro shots. The Fotodiox Pro Auto Macro Extension Tube is an automatic tube, adept at communicating all electronic functions from the lens to the camera. This includes critical features such as autofocus and auto-exposure, ensuring a smooth, hassle-free shooting experience.
Despite its advanced functionality, this extension tube does not introduce any additional optical components, thereby maintaining the original optical properties of your lens. This results in minimal light loss, which may not even be noticeable, particularly due to its short length. Furthermore, it can be stacked with another tube for increased extension, offering even more versatility for your photography needs.
Designed with a rectangular back opening, it's important to note that teleconverters may not fit behind this extension tube. However, its compatibility with Canon EOS cameras and the reputation of FotoDiox as a trusted brand in photography equipment make this affordable extension tube a valuable addition to any photographer's toolkit. Whether you're a professional or an enthusiast, the Fotodiox Pro Auto Macro Extension Tube for Canon EOS offers a practical, cost-effective way to explore the captivating world of macro photography.
https://fotodioxpro.com/pages/payment-warranty
847-201-4623