Sharpness
Is sharpness important for a good photo? Yes and no. On the one hand, a technically perfect photo should usually be definitely sharp. No matter how interesting it may be…

Continue reading →

Inverse square law
It is not superfluous to mention here also the law of inverse squares, the action of which you will certainly encounter. It sounds like this: the intensity of light is…

Continue reading →

Exposure: theory
Good exposure is critical for getting high-quality photos. However, the essence of the exhibition is very simple. Exposure is just the amount of light that hits the photo sensor. The…

Continue reading →

dispose

Why do I need a stock photo?

Stock photography is a photo image of good quality on a specific topic that is placed for sale in special online platforms-photo banks.

Why do I need a stock photo?
Most often, these images are purchased by artists and designers, webmasters, advertising agencies, magazine and newspaper editors.

Renting a photo Studio to get the right picture can be problematic, and photo banks provide a large selection of inexpensive images on different subjects. Thus, photo banks act as intermediaries between the photographer and the consumer. Continue reading

Dynamic range
Light falling on the photodiodes of the digital camera matrix is converted into an electrical signal. For this to happen, the number of photons that hit each individual photodiode must…

...

Tonal range values
The tone of a photographic image is determined by the proportions in which black, white, and gray tones are correlated. Degrees of tonality in photography The human eye recognizes up…

...

Features of color correction in Photoshop
The work of the color corrector mainly consists in processing images (and other material) that are being prepared for output to devices. Often, processing causes a lot of problems for…

...