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Canon EF 14-18mm f5-5.6 IS STM ;)
#1
Yesterday I bought a Canon EF-S 10-18mm f4.5-5.6 IS STM. First tested it on my EOS M to see if it had bad alignment or other issues, but all seemed quite ok.

 

I screwed off the mount, it encompasses the entire back of the lens, one single piece. I sawed off the part that protrudes into the FF mirror box too much (the mirror will hit it), sanded it down some more to be sure the back plate/mount clears the mirror, and screwed it back on again.

 

To my surprise, at 14mm the lens already does not vignet anymore (real vignetting I mean, not the light fall off variety). So, the lens is essentially a 14-18mm f5-5.6 lens on full frame! At 13mm black corners appear.

 

At 18mm f8:

[Image: gallery_10230_63_332082.jpg]

 

And at 14mm f8:

[Image: gallery_10230_63_188637.jpg]

 

Maybe not too bad, for a €269 lens that weighs a bit over 200 grams, and which has IS and silent AF? Makes for a nice light travel UWA I think. More testing this week (only finished adapting it 2 hours ago).

  


Messages In This Thread
Canon EF 14-18mm f5-5.6 IS STM ;) - by Brightcolours - 07-13-2014, 06:47 PM
Canon EF 14-18mm f5-5.6 IS STM ;) - by Rover - 07-13-2014, 09:08 PM
Canon EF 14-18mm f5-5.6 IS STM ;) - by Rover - 07-14-2014, 11:00 AM
Canon EF 14-18mm f5-5.6 IS STM ;) - by popo - 07-14-2014, 05:42 PM
Canon EF 14-18mm f5-5.6 IS STM ;) - by Rover - 07-14-2014, 06:48 PM
Canon EF 14-18mm f5-5.6 IS STM ;) - by Rover - 07-15-2014, 05:07 AM
Canon EF 14-18mm f5-5.6 IS STM ;) - by Rover - 07-16-2014, 06:09 AM
Canon EF 14-18mm f5-5.6 IS STM ;) - by Klaus - 07-16-2014, 09:18 AM
Canon EF 14-18mm f5-5.6 IS STM ;) - by msowsun - 07-16-2014, 10:28 AM
Canon EF 14-18mm f5-5.6 IS STM ;) - by msowsun - 07-16-2014, 10:44 AM
Canon EF 14-18mm f5-5.6 IS STM ;) - by msowsun - 07-16-2014, 11:35 AM
Canon EF 14-18mm f5-5.6 IS STM ;) - by msowsun - 07-16-2014, 05:43 PM
Canon EF 14-18mm f5-5.6 IS STM ;) - by msowsun - 07-17-2014, 05:24 PM
Canon EF 14-18mm f5-5.6 IS STM ;) - by msowsun - 07-17-2014, 05:30 PM
Canon EF 14-18mm f5-5.6 IS STM ;) - by msowsun - 07-18-2014, 01:43 AM

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