FotodioX Pro Auto Macro Extension Tube for Canon EF & EF-S Lenses (21mm)
SKU: 25263943255

FotodioX Pro Auto Macro Extension Tube for Canon EF & EF-S Lenses (21mm)

Sale price$2484.00 Regular price$2760.00
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  • CAN

Ships within 48 hours · Estimated delivery Jul 4 - Jul 9

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Description

FotodioX Pro Auto Macro Extension Tube for Canon EF & EF-S Lenses (21mm)Maintains Automatic Lens Functions Can Be Stacked The 21mm Pro Auto Macro Extension Tube from Fotodiox is suitable for use with Canon EOS EF & EF S Lenses for extreme close up. It is an automatic tube that is able to communicate all electronic functions from the lens to camera including autofocus and auto exposure. No other optical components are added, so the image will preserve the original optical properties of the lens. The lens transforms into a

  • Maintains Automatic Lens Functions
  • Can Be Stacked

The 21mm Pro Auto Macro Extension Tube from Fotodiox is suitable for use with Canon EOS EF & EF-S Lenses for extreme close-up. It is an automatic tube that is able to communicate all electronic functions from the lens to camera including autofocus and auto-exposure. No other optical components are added, so the image will preserve the original optical properties of the lens.

The lens transforms into a macro lens while maintaining its optical quality. By placing distance between your camera body and lens, focusing distance is shortened and the effect of magnifying your subject is created.

Any combination of tubes can be used for various reproduction ratios
No optical insert - maintains lens optical quality
Maintains the electronic functions of the lens, including auto-focus and auto-exposure
Matte black color
UPC: 847372023165
Material Anodized Aluminum
Section 21 mm
Packaging Info
Package Weight 0.2 lb
Box Dimensions (LxWxH) 3.0 x 3.0 x 0.9"
In the Box
FotodioX Pro Auto Macro Extension Tube for Canon EF & EF-S Lenses (21mm)
  • Limited 2-Year Warranty
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25263943255

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K
Verified Purchase
Kindle Customer
Bozeman, US
★★★★★ 5
Heals chapped, dry lips Fast
Amazing restorative lip balm. Dry, chapped lips healed in a few hours!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
K
Verified Purchase
Kelly C.
Phoenix, US
★★★★★ 5
The best lip balm!
I’m so addicted to this lip balm!!! If you have secret chapped lips this will fix it in a day or two!!! And even if u don’t, it keeps your lips soooo soft!!! A bit pricey but it goes on sale a lot so watch for that.
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Reviewed in the United States on December 10, 2025
L
Verified Purchase
Laureleaves
Belleville, US
★★★★★ 4
Amazing product but star down on price
I desperately needed a healing lip balm for my perpetually chapped and scarred lips, and at first was skeptical that this was nothing but a glorified aquaphor, which works well enough for me but I was curious about better treatments. After some weeks of regular use, my lips feel incredible. I am sold. I only wish two things: that it was a smidgen cheaper, and that there was a version with SPF so I could have one to wear out during the day and have it’s magic working all the time.
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Reviewed in the United States on April 25, 2024
L
Verified Purchase
LA and BM
Charlottesville, US
★★★★★ 5
Fantastic for rosacea, PD, atopic dermatitis, dry skin
I’ve been using this for close to a year and it is amazing for my super sensitive and dry skin. I have perioral dermatitis, atopic dermatitis, and rosacea and live in Minnesota with bitter cold and the heater running over half the year. Cicalfate cream doesn’t flare any of these and it helps reduce redness and completely resolves dry skin. I use about a pea size amount AM and PM,, apply to dry skin, massage in, then mist with the Avene thermal water spray. Although the cream is thick, the slight white cast absorbs within a few minutes. I do not wear foundation so I don’t know how this affects it.it doesn’t burn my eyes and I’m a contact lens wearer. A big tube of cream lasts me the better part of a year.
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Reviewed in the United States on August 28, 2025
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P. Lau
New York, US
★★★★★ 5
Great for harsh winters
I was recommended this product by ChatGPT as an effective and safe product that my wife (who is currently nursing) can use. We have been very mindful of certain additives and chemicals in our products and this was able to meet our requirements. Separately in the harsh winter in the northeast, this has been extremely effective in protecting the lips
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Reviewed in the United States on January 29, 2026

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