I'm a beginner, and I have a Nikon D5100. Many times I come across the suggestion to "Check the meter reading for exposure." Where can I find this reading and how do I read it?
I have recently bought a Canon EOS 550D. In the Manual Mode, I am unable to change the exposure level. What am I missing here? I am sure there must be a way to change it.
My camera has a 'bulb mode,' and several questions on photo-SE refer to using Bulb Mode. A few questions: What is 'Bulb Mode?' Why is it called 'Bulb Mode?' What is 'Bulb Mode used for?