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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What and how does the photo affect?
1. Photographer - the main element during the shooting. If there were no person, the camera would not turn on, not be installed in the correct position near the model…

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What is a diaphragm?
For a better understanding of the operation of such a device I will give an example from life. When people look at the sun - they squint their eyes, that…

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Monthly Archives: March 2018

Reversing lens adapter

At the request of readers a small article on the reverse macroadapter. A reversing adapter should not be confused with a reversing ring.
A reversible adapter is an adapter that allows you to attach a lens backwards to a camera. This is done mainly to enable macro. This installation looks quite funny, since the back (tail) of the lens is designed to be screwed into the bayonet. Actually a photo of such an installation can see for yourself in this article.
That is, having any lens, it can be turned into a macro lens with the help of a reversing adapter. The adapter ring is worn (wound on) instead of a light filter and with its help is attached to the lens. It turns out as shown in the picture. Continue reading

Bar chart
A histogram is a chart based on the tonal distribution of pixels in a picture. From the left to the right (horizontally) the brightness is indicated, and from the bottom…

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Camera Modes P, A, S, M
Usually, after all the ‘Auto’-modes of the camera get bored, a lot of people start using special semi-automatic modes M, A, S, P. These modes can be found on the…

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Bokeh. Thoughts about bokeh.
This article is very filled with subjective opinions. Be patient with patience and understanding. Bokeh is the “character” of an image outside the focus area, its intensity, and the effect…

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Several rules for photographing women
A woman is for the photographer only the subject of serving the plane, the same as fabric, mirrors or furs. The texture of a woman to create a good picture…

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