To all 50mm 1.8 owners.
i wanna know is 50mm worth to buy?
how often do you guys use a 50mm?
what kinda shot u guys take using a 50mm?
This is my 2 cents worth.
50mm is approximately the FOV of a human eye and therefore good for portrait.
At f/1.4 or f1.8, it helps to bring out the subject relative to the background by
creating a nice blurring effect known as bokeh around the subject.
That only make sense if you are on 35mm or FX camera. For DX, I personally
feel lens near 30mm are more suitable due to crop factor really limit the amount of
FOV on the DX may it be 1.3/1.5(canon) or 1.6(nikon)
Of course, you can move around to compensate.
It is totally up to your preference of which you want.
But take note that at f/1.4, focusing of moving subjects are difficult.
At least that's my experience with Sigma 30mm f/1.4 which some claim there
is front focus with it.
But I rather blame it on the narrow DOF. I have some pictures taken at Comex 2008
on the Sony Gallery Ladies.
You can view them at
My Flickr Set
Because the ladies keep moving here and there, I generally use an aperture of f/3.5
to make sure they are in focus.