Viewfinder size
Modern digital mirror cameras are most often used for focusing the optical viewfinder. Amateur photographers call it simply ‘peephole‘. Abbreviated Optical Detector called OVI. OVI differ from each other in…

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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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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…

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Photo issues

How to take pictures
This is perhaps the most frequent question. I will respond to it with general recommendations, taken from the experience of fellow photographers and my own experience.

Articles on this topic are useful only for informational reading, and advice to wriggle in front of a mirror is simply ridiculous. For the external state of the model depends on the internal. Change, therefore, is needed there. The main advice is to be natural. No grimaces, ridiculous poses, vulgar blast and lip protrusion will not give anything. 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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Dependence of the viewing angle of the lens on the focusing distance
When focusing on some lenses you can notice a very interesting effect. Many lenses change (usually reduce) the field of view when focusing from infinity to MDF (minimum focusing distance).…

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How not to be ashamed of the camera
Many of us, being in front of the camera, feel embarrassed, do not know what to do, where to look, what to occupy hands and what to do with our…

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How to succeed in all photos
Taking a new pack of photos from a photo studio, as a rule, we only insert half of them into albums to show to friends later. Others go to the…

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