自然摄影指南·曝光·曝光的基本理论（A guide to natural photography -- the basic theory of exposure and exposure）.doc

自然摄影指南·曝光·曝光的基本理论（A guide to natural photography -- the basic theory of exposure and exposure） No doubt, whether professional photographers or amateurs, the main problem that all photographers have to face is how to make the film properly exposed. If the exposure is wrong, then everything else is a joke. You may have the most expensive new equipment, to the most charming place, at the right time and light to reach the most appropriate position, and your photography is very exquisite... But... The wrong exposure will make you shoot a pile can be directly thrown into the trash photos. For many photographers, exposure using the recommended light meter in their camera is the correct exposure. But does the meter always tell us the correct exposure? Ill discuss this topic in depth, and if you want to be a better photographer, an in-depth understanding of the exposure theory is a good start, because exposure is the most basic concept of photography. If you want to avoid the basics of photography, you wont be able to succeed in more advanced photography. I assume that the quality of your photos is important to you, or you dont have to read on. If youre going to take good pictures, then you have to be able to control the whole process of exposure. Control can be achieved using the cameras all exposure parameters to shoot the same scene, and then select the best one in these photos, but this is obviously a waste of film and time. If youre going to do that, its not impossible, but how do you record the moments that only happen once in a lifetime? Your goal should be to be able to be properly exposed in all possible situations and to know whether your exposure is what you want. Thats not to say that we always have to manually set the exposure parameters and ignore the meter, but I personally believe that the cameras manual mode is the easiest to use, because you set what you finally got. The use of aperture priority or shutter priority can also shoot good pictures, but the prem