12-09-2015, 12:05 AM
Here are a few images from two lenses. I'm trying to test if they are 'centered' or at least good enough that they do not need to be exchanged given their reputation. I'm having trouble with the test as pinned here mostly because I'm not sure I know what to look at (maybe a hint that I shouldn't be worried?).
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Here are a few images from the two lenses. The first few images were heavily under-exposed because I set the camera incorrectly. A few are intentionally a little out of focus because per instructions I thougt it would show the symmetry better. For the 18mm I was approx 2 feet from the screen; 50 mm I was 4 feet and 200mm I was approx 6 feet. With a bit of hassle I can back up further for the 200 mm. Naturally I can retake these images based off of feedback.
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#5 and #7 concern me the most but I suspect i am doing something fundamentally incorrect and I will have to hide my head in shame when I hear the comments.
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Here are a few images from the two lenses. The first few images were heavily under-exposed because I set the camera incorrectly. A few are intentionally a little out of focus because per instructions I thougt it would show the symmetry better. For the 18mm I was approx 2 feet from the screen; 50 mm I was 4 feet and 200mm I was approx 6 feet. With a bit of hassle I can back up further for the 200 mm. Naturally I can retake these images based off of feedback.
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#5 and #7 concern me the most but I suspect i am doing something fundamentally incorrect and I will have to hide my head in shame when I hear the comments.