Originally posted by Kornbread I want to get better at shooting in full manual mode, and I have a couple of questions.
1-Are there some general guidelines to getting a proper exposure? IE - If I'm at 100 ISO, f2.8, my shutter speed should be around ...
2-Are there some 'drills' or that I can run to help me get faster at properly adjusting my settings?
since some people think i'm hard on newbies, here
1. general guidelines at getting a proper exposure: use a light meter, either external (hand held, seikonic being a popular one), or internal (your camera)
if you have ISO 100, Aperture at F2.8, your shutter will bee.... whatever it has to,
depending on how much light is falling or reflecting off your subject
since we dont know that, NO ONE can answer that question for you, except a light meter (again, external or internal)
if you dont have an external light meter, you can use the cameras built in meter while in M mode, as Lowell explain, you press the green button on your k10/20/7 or the av-lock button (i think) on your k100/200.
this will spot meter whatever the camera's center is pointed at.
only this is not fool proof because a) you are only measuring a tiny portion of the whole image, you have to understand if what makes up the majority of your image, light or dark.
b) camera meters reflected light, which is not always beneficial, an external light meter measures ambient light, which sometimes provides a more accurate result,
you have to UNDRESTAND that there is a balance in all this
so how do you check your work,
look at the histogram for all of your images
i regress, dump the camera into Av or P mode, go out shooting (ps, there are no "drills"), and later study the histograms-related-to-shutter-aperture-iso parameters, and ambient lighting conditions.
annnnd GO