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p.2 #2 · Choose between 135 and 200 | |
I own both the 135f2L and 200f2.8L II and have also tested them extensively with Imatest. Both of them belong to the sharpest of my lenses, with great contrast as well. Even the 135f2L + 1.4x combination works great - but so does the 200+1.4x, too.
Regarding sharpness, contrast or AF speed, there is really no significant difference between these lenses. Both of them leave the zooms in the dust.
I would say that the decision should be based on your focal length and optical speed (widest aperture) requirements. You can easily crop an 135 image to a 200 frame with relatively little loss of resolution - but not the other way around. Also, indoors you seem to always be lacking light. If I were you, I'd choose the 135mm for the purpose.
Being me, however, I seem to use the 200 more, though, with a crop camera.
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