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Olympus EC-20 Teleconverter
Olympus EC-20
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Olympus Zuiko Digital 2.0x Teleconverter EC-20
Olympus Zuiko Digital 2.0x Teleconverter EC-20
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Sigma TC-1401 for Nikon Teleconverter
Sigma TC-1401 for Nikon
Editiorial reviews
3
3 editorial reviews
Find out if the Olympus lens is right for you.Read more
After being able to play with this new device for a little bit I am now ready to give my opinion on it. First off losing 2 stops of light is difficultRead more
Transform a 300mm Micro Four Thirds lens into a 1200mm full-frame equivalentRead more
Read editorial reviews
4
4 editorial reviews
Read more
Find out if the Olympus lens is right for you.Read more
Transform a 300mm Micro Four Thirds lens into a 1200mm full-frame equivalentRead more
Read editorial reviews
4
4 editorial reviews
Find out if the Sigma lens is right for you.Read more
Read more
Expert news, reviews and videos of the latest digital cameras, lenses, accessories, and phones. Get answers to your questions in our photography forums.Read more
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User rating
35
4.2 out of 5
35 user ratings
5 stars
31 %
4 stars
60 %
3 stars
8 %
2 stars
0 %
1 stars
0 %
40
4.3 out of 5
40 user ratings
5 stars
55 %
4 stars
25 %
3 stars
12 %
2 stars
7 %
1 stars
0 %
8
4.6 out of 5
8 user ratings
5 stars
62 %
4 stars
37 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

General

Mount typeFour ThirdsFour ThirdsNikon F

Dimensions

Weight7.94 oz7.94 oz6.7 oz
Diameter2.68 in2.68 in2.75 in
Length1.61 in1.61 in0.98 in