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02/12/2005 05:50:17 PM · #1 |
Some people have been asking about this. Here's one (mediocre composition but technically OK) shot I took last weekend with the 70-200 F4L and 1.4x teleconverter. This is the first (not II) TC, without the weather sealing.
ISO 400, wide open (f/5.6) at 280mm. 100% crop on the right. Again, no post at all, straight from the camera other than a bicubic resize in PhotoShop CS for the full-frame shot.
 
As you can see, it's pretty good. The only performance difference is the loss of one stop and slightly slower autofocus. I don't notice a real difference in image quality.
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02/12/2005 06:01:44 PM · #2 |
Great Shots!!
That's a pretty drastic difference. |
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02/12/2005 06:10:52 PM · #3 |
OK, not sure if you're understanding. The image on the right is just a crop of the one on the left, displayed at 100% (no resizing). This isn't being compared to anything so there is no 'difference' to be had. It's the same shot.
Originally posted by krazyivan:
That's a pretty drastic difference. |
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02/12/2005 08:54:39 PM · #4 |
That is one clean lens. The 100% crop is so clear and sharp. I have to save $$ for a good glass!
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02/13/2005 04:28:07 AM · #5 |
What shutter speed was this at?
That's certainly a crisp shot!
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