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| Eye not focused |
Smart Phone
There are two things to keep in mind when capturing an in focused photo with our smartphones. One, try to make sure your subject is standing still, obviously. Or if they are moving, kids etc, then make sure you are moving in the same direction as them with the camera. The reason you want to be moving in the same direction is if the camera and the subject are moving in the same direction at relatively the same speed, then when you take the shot, the picture will not be streaking and blurry.
Learning what you can do with your camera app is a plus also. Most have a feature where you can touch and hold the screen of where you want the phone to focus and it will track the subject until you take the photo. But the key thing her is you have to remember and use the feature.
Second thing to remember is that there is usually a delay from the time you push the shutter button till the picture is taken. That's for camera phones and some point and shoot cameras also. Something I do is before I take the picture I do a count down and on the last number I hold it out as the camera is taking the picture so everyone knows the picture isn't over yet. Its something like this... THREE...TWO...OOOONNNN (HIT THE SHUTTER BUTTON) NNNNNEEEEEE. That seems to work and if worst comes to worst just take the picture a second time.
Point and Shoot
Point and shoot cameras are not as bad as smart phones cameras but they still can have their issues. The easiest way of staying in focus with these is to use an on board face tracking system that cameras are coming out with. For the most part you shouldn't have much of an issue using these cameras cause they are pretty fast and eliminate a good bit of the thinking that goes along with some other camera systems. One key thing though is to make sure the camera didn't focus in on the Christmas tree instead of your subject standing just in front of it. All of the motion blur issues we have with the smart phones still apply to the point and shoot though. Point and shoots are great for simplicity and though they are getting better every six months they still are limiting when it comes to the art aspect of picture taking.
DSLR's (Digital Single Lens Reflex)
We took my son to a local festival in October and I was blown away at how many people have DSLR's these days. DSLR's are great cameras and have a lot of functions but most people who own them do not even use them on the "pro" settings such as manual mode, aperture priority or shutter speed priority but instead use the auto mode. At this point you were better off just saving the money and buying a point and shoot.
When you use these cameras on "Auto" the camera just takes about three or four random points in the frame and sets an average focus point and hopes what you are taking a picture of is in that average. Most of the time it is and little Johnny is in focus, but this "average" is what we don't want. We want above average and we want to walk away with a great picture that is just really hard to get with auto settings.
I recommend at the least use your camera in the "A" mode. This is Aperture priority mode and will allow you to set the focus point you want to use. What this means is that you aim the camera at what you are photoing (if a person then 99.99% of the time you want this focus point on the eye closest to your camera) and press the shutter button halfway down while the camera engages its focus and while still holding the button half way down and after the camera has stopped focusing, you recompose your frame to include everything else in the photo and then finish pressing the button to complete the photo.
For example if Tommy is standing beside his new car near the front of the hood and front fender and you want to take a photo of him with the car also in frame. You could set the focus point on your camera to the center point, then you point the focus point right at Tommy's eye and press the shutter button halfway down (so the auto focus engages) and now that Tommy is in focus (and you are still holding down the button) you can move the camera over to include more of the car before you press down and complete the photo.
With whatever camera/phone that you use just remember that by taking a few extra preparatory steps you can begin increasing the amount of great photos you produce. Hope some of this helps out and the most important thing to do is to read the manual of your system and see how your focus system works and how it recommends you to use that.
