Guys, see these pics -
What is done to achieve 'that' effect on clouds ? The photographer says he just kept them a bit "underexposed". Not sure what he meant by it (and how to do it).
Underexposing simply means that you didnt let enough light on the sensor - think of it like watching the world with dark sungalsses on.
The simples way to achieve it is to keep the shutter open less than wehats needed - if the camera thinks 1/500 of a second is correct, then you manually choose to shoot at 1/640 of a second shutter-open. There you have successfully underexposed the picture. There are multiple ways to achive the same result, but this is the simplest example
Btw, those are not just "underexposed". They are more a result of heavy contrast+saturation manipulation.
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Hi everyone,
Planning to get this walkaround lens sometime soon after a good amount of research:-
*www.dpreview.com/lensreviews/sigma-18-250mm-3p5-6p3-os-hsm-macro
from *www.amazon.in/Sigma-18-250mm-F3-5-...qid=1394356780&sr=8-1&keywords=sigma-18-250mm
Its nearly as good as the stock 18-55 at 50mm and 80mm and also has a pseudo macro ability, just like it. I believe my usage would be predominanatly in the 35-135mm range, often under overcast skies/ less than ideal lighting.
Sujoy, how good or bad is f6.3 at 135mm by your experience, in less than ideal but (obviously) outdoor, under the sun or shadows like under a tree ?
the only better choice I see is the Canon 18-135 which can do slightly better at f5.6 @ 135mm but I see it doing worser at 80mm which is dead in the middle of my working area
*www.dpreview.com/reviews/lens-comp...eraId2=canon_eos7d&version2=0&fl2=135&av2=5.6