Best canon 2x ef extender iii for 2020

It’s hard to know which is good canon 2x ef extender iii. There are alot of canon 2x ef extender iii reviews on internet. In this article we suggest top 10 the best canon 2x ef extender iii for you. Please read carefully and choose what is the best canon 2x ef extender iii for you.

Best canon 2x ef extender iii

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Best canon 2x ef extender iii reviews

1. Canon EF 2X II Extender Telephoto Accessory

Feature

Measures 2.8 inches in diameter and 2.3 inches long; weighs 9.3 ounces
Maintains autofocus with any EOD body with f/2.8 or faster aperture
Ideal for shooting close-ups from a distance at sporting events
Telephoto extender designed to double Canon EF lens focal length
Weather-resistant and anti-reflective internal construction
Telephoto extender designed to double Canon EF lens focal length
Ideal for shooting close-ups from a distance at sporting events
Weather-resistant and anti-reflective internal construction
Maintains autofocus with any EOD body with f/2.8 or faster aperture
Measures 2.8 inches in diameter and 2.3 inches long; weighs 9.3 ounces

2. Canon EF 1.4X III Telephoto Extender for Canon Super Telephoto Lenses

Feature

Focal Length & Maximum Aperture Magnification: 1.4x
Lens Construction of 7 elements in 3 groups
Max. Diameter x Length - 2.8" x 1.1" (72.0mm x 27.2mm)
Weight - 7.9 oz (225g)

3. Canon EF 2.0X III Telephoto Extender for Canon Super Telephoto Lenses

Feature

Compatible with Select EF Mount Lenses. Note: This lens is only compatible with fixed focal length L-series lenses 135mm and over, as well as the EF 70-200/2.8L, EF 70-200/2.8L IS, EF 70-200/4L, and EF 100-400/4.5-5.6L
2.0x magnification factor
9 elements in 5 groups lens construction
Spectra coating reduces ghosting/flare
Dust and water resistant

4. YONGNUO YN2.0X III Teleconverter Extender Auto Focus Lens for Canon EOS EF Lens

Feature

The Magnification: 2 times
Mount:EF mount(Electronically controlled)
Lens construction: 9elements in 5 groups
Dimensions(max.dia. length): 5573.9mm
When Extender EF2X is attached,the lens maximum aperture will be smaller by 2 stop.In the above two case, the camera will compensate the exposure automatically.

5. Canon EF 2.0X III Telephoto Extender for Canon Super Telephoto Lenses International Version (No Warranty)

Feature

Extender Cap E II
Lens Dust Cap E (Rear)
Lens Case LP811

6. Canon EF 2X Extender III Lens Teleconverter with Lenspens + Screen Protectors + Kit

Feature

KIT INCLUDES 5 PRODUCTS -- All BRAND NEW Items with all Manufacturer-supplied Accessories + Full USA Warranties:
[1] Canon EF 2x Extender III Lens Teleconverter +
[2] Lenspen LCD Monitor Cleaning +
[3] PD 6pc Complete Cleaning Kit +
[4] LCD Screen Protectors + [5] Lenspen Cleaning Pen

7. Canon EF 2.0X III Telephoto Extender for Canon Super Telephoto Lenses (Renewed)

Feature

Compatible with Select EF Mount Lenses. Note: This lens is only compatible with fixed focal length L-series lenses 135mm and over, as well as the EF 70-200/2.8L, EF 70-200/2.8L IS, EF 70-200/4L, and EF 100-400/4.5-5.6L
2.0x magnification factor
9 elements in 5 groups lens construction
Spectra coating reduces ghosting/flare

8. Teleconverter 2.0X (Doubler) Extender for Canon EF Lenses for EF 75-300 55-250 for Canon EOS & Rebel Series

Feature

WILL WORK ON ALL CANON EF LENSES
WILL DOUBLE YOUR CURRENT ZOOM
75-300 BECOMES A 150-600 NO NEED TO SPENS $2800.00
DOES NOT WORK ON EF-S LENSES

9. VILTROX C-AF 2X II TELEPLUS Auto Focus 2.0X Telephoto Extender Teleconverter Lens Converter for Canon EF Mount Super Telephoto Lens 135mm f/2L,70-200mm,10L,70-200mm,100-400mm and DSLR Camera 5DII 80D

Feature

Viltrox C-AF 2XII TELEPLUS can make the focal length of all the for Canon EF lens increased to 2 times
Compatible for Canon EF Mount Lens.Notice:It only compatible with fixed focal length L-series lenses 135mm and over, as well as the EF 70-200mm f/2.8L, EF 70-200mm f/2.8L IS, EF 70-200mm f/4L, and EF 100-400mm f/4.5-5.6L.
Support lens Auto Focus function and won't affect to Exif information.
Adopt 7 optical glasses, 4 groups, the depth of field is half of the original lens.
With upgraded USB firmware interface.

10. Teleconverter 2.0X (Doubler) Extender for EOS & Rebel Series EF & EF-S Lenses

Feature

5 Elements Construction Doubles F Stop (Auto Focus for F Stops 5.5 and Lower. Manual Focus All Other F Stops)
Multi-Coated Optical Glass with Anti-Reflection Coating
Doubles Focal Length & F Stop of the Canon EF & EF-S Series Lenses.
Manufacturers' Lifetime Warranty
Item Includes: Case, Protective Lens Cap, Nwv Direct Micro Fiber Cleaning Cloth

Conclusion

By our suggestions above, we hope that you can found the best canon 2x ef extender iii for you. Please don't forget to share your experience by comment in this post. Thank you!