hm..if ISO is light sensitivity and aperture is the opening size of the shutter, what about exposure?
Exposure is affected by 3 things, aperture, shutter speed, and ISO. Exposure is just the amount of light.
exposure - pembolehubah bertindakbalas those 3 - pembolehubah dimanupulasikan ok .. i forgot what are those terms in english ..
nice, thanks for the info, I am actually kinda looking to buy a digital cam (an inexpensive yet good one), it will come in handy, thanks for the info.
err.. no .. not really .. i know quite a number of digicams.. you can adjust EV shift, ISO .. shutter speed is rare
http://dictionary.reference.com/search?q=telephoto http://www.google.com.sg/search?hl=en&q=telephoto&btnG=Search&meta=
ok..a question here.. when i switch my can to 'M' mode, i can adjust both aperture and shutter speed... the smallest my cam's aperture can go is F2.8. when i take pics, i hav to decrease the shutter speed ALOT to capture images tht's bright enough...how can i solve this? setting the shutter speed too slow (1/10 - 1/8) makes the pic a lil' blur...
is F2.8 good enough? it's the lowest my cam can go.. dun really like to use flash...i'll just train myself to have more stable hands...
well ... you are using it in night conditions ? IS0400 will produce noise try ISO200 .. will produce some noise
hm..in my house at nite.... anyway, how to choose between spot or centre area in AF metering? which is suitable for wht kind of situations?
