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Compare 4 products

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Canon Extender EF 1.4x II Teleconverter
Canon Extender EF 1.4x II
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Canon Extender EF 1.4x III Teleconverter
Canon Extender EF 1.4x III
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Kenko Teleplus Pro 300 AF 3.0x Teleconverter
Kenko Teleplus Pro 300 AF 3.0x
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Olympus MC-14 Teleconverter
Olympus MC-14
Editiorial reviews
2
2 editorial reviews
Looking for a Canon lens review? Read on to find out what we uncovered in our objective optical lab tests.Read more
The Canon EF 200-400mm f/4L IS USM Extender 1.4x comes complete with an internal tele-converterRead more
Read editorial reviews
1
1 editorial reviews
Looking for a Canon lens review? Read on to find out what we uncovered in our objective optical lab tests.Read more
Read editorial reviews
2
2 editorial reviews
It should be F8 but the EXIF data shows F5.6, I have edit the information. Actually at F8 it still focus...Read more
Find out if the Kenko lens is right for you.Read more
Read editorial reviews
3
3 editorial reviews
Olympus, Micro Four Thirds, camera review, OM-D, photography, Malaysia photographer, photography tips, shutter therapy, street photographyRead more
Looking for a Olympus lens review? Read on to find out what we uncovered in our objective optical lab tests.Read more
The Olympus M.Zuiko Digital 1.4x Teleconverter MC-14 extends the reach of select Olympus lenses without sacrificing image quality, but it does reduce the amount of light that the lens captures.Read more
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User rating
39
4.0 out of 5
39 user ratings
5 stars
33 %
4 stars
33 %
3 stars
33 %
2 stars
0 %
1 stars
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43
4.1 out of 5
43 user ratings
5 stars
37 %
4 stars
39 %
3 stars
20 %
2 stars
2 %
1 stars
0 %
11
4.1 out of 5
11 user ratings
5 stars
36 %
4 stars
36 %
3 stars
27 %
2 stars
0 %
1 stars
0 %
40
4.0 out of 5
40 user ratings
5 stars
32 %
4 stars
37 %
3 stars
30 %
2 stars
0 %
1 stars
0 %

Dimensions

Weight7.76 oz7.83 oz6.84 oz3.7 oz
Diameter2.87 in2.83 in
N/A
2.31 in
Length1.07 in1.06 in2.56 in0.58 in

Optics

Elements5776
Groups4 pc343

Often compared with Canon Extender EF 1.4x II

Canon Extender EF 1.4x II Teleconverter
Canon Extender EF 2x III
CanonExtender EF 1.4x II
CanonExtender EF 2x III
Canon Extender EF 1.4x II Teleconverter
Canon Extender EF 1.4x III
CanonExtender EF 1.4x II
CanonExtender EF 1.4x III

Often compared with Canon Extender EF 1.4x III

Canon Extender EF 1.4x III Teleconverter
Canon Extender EF 1.4x II
CanonExtender EF 1.4x III
CanonExtender EF 1.4x II