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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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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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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4.3 ★★★★★
Based on 15 reviews
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Shantell2
Houston, US
★★★★★ 3
Shed Really Bad
I love tge feel of these blankets. However, they shed really bad. We have blanket fuzzy embedded in all of our clothes from these blankets. I have washed them several times.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
H
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Heather
Boise, US
★★★★★ 5
Light, soft, comfy, cozy, but not hot!
Color: Dark Sage Green, Size: King/Cal King
I've been looking for a blanket to replace a Berkshire blanket called "Perfect Touch" I've had since 2009 and this is it! I wanted something light weight, comfy, and cozy that doesn't get so hot like many do. When I first got it i thought it might get hot because its soooo fluffy, but it doesn't. I know some have complained about shedding or it coming apart after washing. I've washed it several times, following the washing instructions provided and haven't had any issues at all, really nice quality for the price! Oh, and its cat approved too.
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Reviewed in the United States on August 30, 2025
D
Verified Purchase
Dani
Battle Creek, US
★★★★★ 3
Cute for girl's dorm room! Needs a wash/dry warning.
Color: Pastel Lilac, Size: Twin/Twin XL
Wash/dry by itself. Leaves lint on anything and everything that is washed and dried with it. Kiddo learned the hard way. Loves the blanket and it's feel and color but was disappointed with the left-over pills on the rest of her items from that 1 load. Soft, fluffy and lavender. Great for her dorm!
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Reviewed in the United States on December 19, 2025
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Furmidable Tails
Whiting, US
★★★★★ 5
A cozy fall must-have!
Color: Pumpkin, Size: 50" x 60"
This Halloween Fleece Throw Blanket with pumpkins, leaves, and fall plaid is absolutely perfect for the season! The design is charming—everything from the vibrant pumpkins to the cozy plaid gives off major autumn vibes. It’s the ideal addition to my fall decor and keeps me warm on chilly nights. The fleece material is incredibly soft and plush, and it's surprisingly lightweight yet warm enough for those crisp evenings. I love curling up with a cup of tea and wrapping myself in it while watching Halloween movies. If you’re looking to add a little extra autumn magic to your home, this throw is a must-have! It’s not just cute—it's comfy and cozy too! 🍂🎃🧡
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Reviewed in the United States on November 19, 2024
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Laurel siemasko
Louisville, US
★★★★★ 5
Cozy and cute
Color: Pumpkin, Size: 50" x 60", Color: Pumpkin, Size: 50" x 60"
Just thought everyone would like to see the cutest dog on top of this super soft blanket!
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Reviewed in the United States on March 4, 2026

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