Kenko DG Auto Extension Tube Set for the Canon EOS AF Mount.

alaTest has collected and analyzed 36 user reviews of Kenko DG Auto Extension Tube Set for the Canon EOS AF Mount. From Amazon.com. The average user rating for this product is 4.4/5, compared to an average user rating of 4.3/5 for other products in the same category on Amazon.com.

You mite note that they are same as the canon tubes it's made Buy Kenko but one canon is $230 cn but the Kenko is $279 cn for all three.They really work well i use them on all my lenses 50mm to 100-400mm canon .There are some cheaper tubes out there...

I am 14 years old and got these tubes to get a taste of macro. I was totally surprised when I found out that with all three tubes on, I could get 3:1 life size on a 24mm lens. Only bad things about these tubes is loss of light and cannot focus to...

I have used these extention tubes with Canon 50mm 1.4, 200mm L 2.8 and Carl Zeiss 35mm 2.8 and 85mm 1.4. You actually get full AF and stop down action with Canon lenses and these tubes. The greatest enlargement is achieved with the 35mm but then there...

I wasn't really impressed with the build quality of these tubes, but in all honest there isn't much to them as they are hollow. But mounting and unmounting them just felt 'odd'.

great peices of equipment. retains auto focus. has not effect on image quality because there is no glass.

I preferred this to the non Af enabled model because i believed that it worked better.

purchase on ebay through a seller from japan, took about 2 weeks to receive.