When you don't understand how to use the shutter button you would just press the shutter button all the way down instantly when taking any type of picture. When pressing the shutter button you would expect the image to be taken at the very instant that you press the button. You will find that this is not the case and you may very well miss the image that you were after and be dissatisfied with the whole experience. So why is this the case and why doesn't the camera the picture instantly?
Commonly there are two stages when depressing the shutter button on any camera. The first stage sets the auto focus and exposure and other settings and the second stage will actually take the picture. These two stages are clearly felt with differing pressures on the shutter button. Now when actually taking an image you have to understand that these two stages exist and allow each to run its course. The first stage of the process is the longest and the second stage is usually pretty instant. If you simply depress the shutter button all the way down when taking a picture then the image will only be taken once the focus and exposure have been set by the camera in the first stage. Some cameras may actually skip the focus and exposure setting when depressing the button too quickly. So how do we get around this?
One way I get around this shutter button issue is to use the following technique. I set up the shot and frame the image that I want to take. There will be some action happening in this image that I want to capture but I will plan ahead rather than taking the image instantly. Once the image is framed I will then depress the shutter button to the first stage only. This will allow the camera to focus and set the exposure and anything else that is needs to do. This will allow the camera to be ready to take a shot so that I can wait for the action to happen in the shot. Now once I see some action that I want to capture I can simply depress the shutter button through to the second stage and be confident that the image will be taken instantly at the moment that I need it to be. This is especially useful when taking action shots with a lot of movement such as sports.
I hope this tip helps you out and please send some of your successful images to me so everyone can see.