In this beautiful landscape photograph, the depth of field is huge. From the flowers in the foreground to the clouds in the background, everything appears very sharp.
Here, the perceived depth of field is very large, probably several kilometers (or miles).
If that doesn’t help you visualize and understand the idea of a large depth of field well enough, don’t worry, we have an illustration that should help:
At first thought you might think large depth of field is always the way to go so you have as much of the photograph in focus as possible, but this is not true. Shallow depth of field can be very useful in a lot of situations and in certain styles of photography.
Shallow depth of field for example, can be used to focus more attention on a foreground subject, by blurring out the background. (This can be useful in portraits amongst other things.)
In this very successful photograph, the only area that is in focus is immediately close to the inside of the watch. Both the model in the background and the cover of the watch in front are very blurry.
At the end of this article, I’m posting a series of photographs of the same subject that were taken with different apertures. This will show you the difference in depth of field that happens as a result of using different apertures, as opposed to just reading about it.
However, don’t forget that Depth of field is influenced by three main factors: 1) Aperture, 2) Focal length, and 3) the distance to the subject.
Latest posts by Laura (see all)
- How to professionally watermark your images for free - November 4, 2015
- New changes to Photoaxe – Becoming a Branded Website for Photographers - October 9, 2015
- How to show your online photo gallery and gain money at the same time - June 18, 2015