Depth of Field selection for Camera setting

Setting Depth of field of your camera before shooting the photo is important

Depth of field is a matter on which the beauty of the image depends.

That doesn't really answer the question of depth of field. There is no way to measure the depth of field. Trying to make sense of the subject in general. Focus on a single point when you take a picture. That point is most clearly seen. The farther away something is from that point, the more likely it is to blur. But there is a difference.

As you take a picture of a flower from very close, another flower or leaf a few inches away looks blurry. Again, you took a picture of a distant hut in the open field, so that no distant trees or sky could be seen. From these two examples, it can be said that the depth of field is less in the first example, the depth of field is more in the second example.

You may ask which is better

There is no right answer. When you take a picture of a butterfly sitting on a flower, you want only the flowers and the butterfly to be clearly visible, everything outside it to be blurred. Blurred subjects make the main point more clear as a blurred background. So low depth of field is good in this case.

In the next example, if the sky or distant vegetation is blurred, the picture will not look complete. In that case more depth of field is convenient. However, in the case of landscapes, you can reduce the depth of field and get a different picture.

So there is no set rule for you to use more or less depth of field. You just have to be more discriminating with the help you render toward other people.

Camera aperture and depth of field selection

Whether you want more or less depth of field, how do you do that?

The easiest way is to change the aperture. The smaller the aperture (the higher the value) the greater the depth of field. Many specifically say to use F / 22 for landscapes. Use for low depth of field f / 5.6 or higher (less in number).

Camera Lens and Depth of Field relationship

The focal length of the lens affects the depth of field. The lower the focal length, the greater the depth of field. For example, the depth of field available at a f / 6 aperture in a 55mm lens is much less than that found in a 200mm lens at the same aperture. That is why lenses of lower focal length are more suitable for landscape photography.

Distance and depth of field

The greater the distance of the subject from the camera, the greater the depth of field. If you take a picture of a flower from very close, you will get very low depth of field, if you take it from a distance, you will not get it.

So look at the depth of field to get a good picture. Take the same pictures in different settings and observe them. Once you get exactly what you want.