What is distortion
Distortion is mainly of two types - barrel-shaped (convex, Barrel distortion) and pillow-shaped (concave, Pincushion distortion). Distortion is usually called simple ‘barrel‘ and ‘pillow‘. But there is also a complex…

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The lenses. Myths and reality
Previously, the material described below was part of an article about types of lenses, but the article grew and broke into two separate parts. When choosing a photo lens, many…

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What is distortion
Distortion is mainly of two types - barrel-shaped (convex, Barrel distortion) and pillow-shaped (concave, Pincushion distortion). Distortion is usually called simple ‘barrel‘ and ‘pillow‘. But there is also a complex…

Continue reading →

types

What is white balance in a camera?

The white balance is a parameter that helps to correctly construct a color image transfer.

It is abbreviated as simply BB (white balance), in the English-language literature one can find WB (White balans), which does not change the essence.

This is a very important parameter when creating a color photo. He is responsible for the correctness of the color transmission. Roughly speaking, for white objects to be white, and not have different shades of yellow or blue. Continue reading

A bunch of two lenses for macro photography
There is an easy way to get the ability to take a macro shot - this is to use reversing rings. Reversible rings are also called wrap rings. Reversible rings…

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What is ISO and how to set it up
However, what is ISO in the camera settings? ISO is a parameter indicating the level of sensitivity to light of its light-catching element (matrix or film). Mostly indicate the ISO…

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Image Stabilizers
In order to get a sharp non-blurry shot taken from hands (or in motion), you need to take into account the shutter speed when shooting - because the longer the…

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Receptions photography at long exposures. Light painting.
“Late in the evening, when you sit at home and do not know what to do, experiment with a long exposure.” I think one of the ancient wise men said…

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