Need help testing Canon 17-55 vs 17-85

[neuroanatomist]

I was just hoping for more of a difference like this:


http://www.the-digital-picture.com/Reviews/Canon-EF-S-15-85mm-f-3.5-5.6-IS-USM-Lens-Comparisons.aspx


If you scroll down to the 17mm test at f4 there is a huge difference between the two lenses.

I think you're seeing a similar difference between your lenses, actually. Bryan's test scenes have more fine detail and harsh contrasts than your bookshel and gumball machine - the detail and contrast accentuates the differences between the lenses. What's also evident in your images that Bryan's comparison doesn't show is that the 17-55mm also delivers better color than the 17-85mm.

[tk303]

Hey John,





So I took a couple of crops from the bottom left corner of the image and can more clearly see the difference.


I guess my eyes are just not as perceptive.


Ill put them up just encase anyone else is looking at upgrading to this lens and they want to see the difference.


17-55


[img]/resized-image.ashx/__size/1000x0/__key/CommunityServer-Discussions-Components-Files/8/3513.100_2500_-crop-17mm-f4-bot-left-1.jpg[/img]


17-85


[img]/resized-image.ashx/__size/1000x0/__key/CommunityServer-Discussions-Components-Files/8/2705.100_2500_-crop-17mm-f4-bot-left-2.jpg[/img]





Thanks again for all your advice and comments.





I'm off to go enjoy my new toy []