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 Aug 21 - Aug 26

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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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4.2 ★★★★★
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Patti Bunch
West Palm Beach, US
★★★★★ 5
Beautiful pickleball and golf skirt!
Size: Medium, Color: White
This is a really nice skirt! The fabric is beautiful and very soft. I wear the skirt for Pickleball and Golf! I love the price point because a $70-$90 golf skirt is still trashed and stained by the end of the golf season!
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Reviewed in the United States on July 8, 2025
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KHein
Houston, US
★★★★★ 5
Best Golf Skirt Ever!
Size: Medium, Color: White
I am a true medium but often have to order a large for a comfortable fit Not with this skirt! The wide waist band, comfortable shorts with two pockets and a very soft fabric for the skirt. I see it’s completely sold out … I wanted to order another color. Please restock!!!
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Reviewed in the United States on July 8, 2025
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Amazon Customer
Grantham, US
★★★★★ 5
Great casual skort
Size: XX-Large, Color: Black
Buttery soft and perfect comfy fit. Shorts do not roll up and perfect length for 5-10” gal!
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Reviewed in the United States on August 20, 2025
R
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Rach
Chelsea, US
★★★★★ 5
Love these!!!
Special Size: 7" Inseam without Pockets, Size: Large, Color: Ocean Blue
Super happy with these shorts!!! Wore them on a full day at the theme park. Stayed in place and did not ride up. No pinching or constricting. The material is buttery soft and the blue is so vibrant and pretty!! Don’t show every bump and imperfection, but does show some. It’s not totally smoothing. Very work out friendly, heat friendly, running errands friendly. Would definitely recommend and plan to buy other colors. Comfy waist band as well.
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Reviewed in the United States on May 11, 2026
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CLJ_WV
Houston, US
★★★★★ 5
Excellent Work-out & Biking Short
Special Size: 7" Inseam without Pockets, Size: Small, Color: Ocean Blue
I love these biker shorts. They have just the right amount of lycra and they are super soft. They are true to size, and they fit perfectly on my 5'2", 125-pound frame. I purchased them for use in bike riding, and I am very pleased with the fit and stretch. The inseam length is perfect for bike riding, and the legs don't ride up my thigh. The only con to all the pros is there isn't a phone pocket. I ride my bike around town, and I would have liked to have a pocket for my phone when going inside a store. These shorts are well worth the price. I purchased three different colors and love them all. I would definitely purchase this item again.
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Reviewed in the United States on January 7, 2026

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