02-02-2016, 02:34 PM
(This post was last modified: 02-02-2016, 02:38 PM by Brightcolours.)
Canon's 70-200mm f4 L IS USM is weather sealed, and probably Nikon's offering too.
For joju the math again:
140mm / 2.8 = 50mm aperture diameter.
200mm / 4 = 50mm aperture diameter.
So, pretty comparable amount of blur they will make.
For joju the math again:
140mm / 2.8 = 50mm aperture diameter.
200mm / 4 = 50mm aperture diameter.
So, pretty comparable amount of blur they will make.