Today, everyone has the right hands-on smartphone. Someone is listening to music, some are using the internet, others are taking pictures only one day or so. Suddenly the question comes to the mind's window to take pictures - the favorite smartphone is the small camera! What is the process of small cameras in our favorite smartphone compared to the big camera? Today's attempt is to find the answer.
How does a camera work? Smartphone, digital camera or DSLR The explanation is fairly similar. Let's explain the matter simply.
The lens used on a smartphone camera focuses on the object or subject that we want to take.
Lighting from nature enters the camera lens.
The laser aperture determines the amount of light entering.
The shutter sensor was in contact with the light - how much time was in contact with the light.
The sensor initially contains a picture of a person, subject or object.
The overall hardware section of the camera works with the image and ultimately shows the image.
The whole process is mainly done by following a few steps of physics. But due to the difference between size and size of the lens, sensor and aperture used in the camera, steps of two to four steps mentioned above differ in smartphones. Because of the difference between size, size of lens, sensor, and aperture, the amount of light in the lens varies, and due to this, the difference in quality and quality of the picture can be seen. We have often failed to take pictures of expected quality due to any of the unwantedness in the whole process.
Which condition works for the good picture?
There is a fun analogy to illustrate the conditions that must be met in order to have a good picture in photography. The Photography Learning Community has been highlighted in the Cambridge-in-Cola website -
The exact exposure of the photo is very similar to storing rain water in a bucket. Rainfall is not possible for us to control. But the size of the bucket, the time of watering, and the bucket we want to save just how much water - we can control exactly on these issues. Just be aware that we do not save less water than required (low exposure in the photo), and do not save excess water (excess exposure) of the need.
A good picture mainly refers to the picture taken in the right exposure. In order to get the right exposure pictures, it is important to have a basic idea on some topics.
What is the key in a lens?
Although this theory seems to be a little difficult to understand, in reality it is a matter of practical explanation, but it is not so difficult. To understand the function of the lens, we have to understand three things.
Focal length
Apache and
Shutter speed