Simple Tips for Beginners iPhoneographers: focus and exposure

So, before you iPhone, perhaps the first in your life. In addition to the standard features and many useful applications, you certainly want to use his camera, capturing the most important moments for you. But where to start? You can simply open a standard application and make a couple of shots. But is not the fact that they will like you. Therefore, I will try to gradually familiarize you with some simple rules, which are very easy to remember, but they can significantly improve your photos. And today we will focus on the most important parameters of the photos - the focus and exposure.

Photography processing is done with the help of the iPhone 5.

Focus and exposure - is the cornerstone of photography, and they should definitely be given to their attention. Correct exposure is obtained when the image sensor gets to the required amount of light. In other words, when the light is not enough, the pictures are too dark, when many - overexposed. The exposure is influenced by three factors: aperture, shutter speed and ISO.

Photography processing is done with the help of the iPhone 5.

The diaphragm is responsible for the adjustment of the opening through which the light passes, and also affects the depth of field. Excerpt - is the period during which the light passes through this hole thing. A ISO - is the camera's light sensitivity matrix. And by the way, it has increased by 33% in the iPhone 5s sensitivity.

Photography processing is done with the help of the iPhone 5.

Talk about these options can be very long, but the fact that in the digital camera to manual mode, each of them can be adjusted independently. But in the iPhone, none of them handle you do not get, so we have to find other ways to improve your photos.

Automatic focus, without a fixed exposure. Photography processing is done using the iPhone 4.

Auto focus and exposure are not always going to benefit the photos. To focus on a specific subject, simply press the right spot on the screen of your smartphone. If it is too close, you may have to slightly delay the camera to get a clearer picture.

Lock the focus and exposure. Photography processing is done using the iPhone 4.

But, at the wrong time, the camera can focus in the wrong place. Therefore, taking on the iPhone, I always fix the focus and exposure. To do this, you need to tap the screen and hold your finger for a few seconds. When exposure and focus are locked, the smartphone you will always inform about it.

Unfortunately, the standard camera application, these two parameters are fixed in one place, but there are situations where they need to be separated. To do this, there are specially designed applications, such as, for example, Camera + or 645 Pro.

Appendix Camera +

You can experiment and try to lock the exposure and focus together and separately, in different places on the screen. Believe me, the picture will change before our eyes. Do not be afraid to experiment, make a few shots, compare them and choose the best. And believe me, properly made, exposure and focus largely facilitate further processing of the photos.

Dear readers, please share in the comments your thoughts, tips and tricks. They may have someone to help make great pictures!