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…

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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…

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Dictionary for the photographer and model
I have already told in one of the previous articles what TFP and TFCD are. But I realized that this is clearly not enough. Exclusive Buyou, Langery, Editorial ... Girls…

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impressive

How teleconverter works. Teleconverter Review Soligor AF PRO 1.4x

Teleconverter is a special device that helps to increase the focal length of the lens.

In fact, the focal length of the lens is a physical quantity and it simply cannot be increased. But due to the fact that the lens with a converter behaves very differently, it is convenient to say that the teleconverter changes the focal length of the lens. Continue reading

About photogenicity, curved hands and a bottle of dry
Since I began to take photographs of non-professional models, I constantly find myself catching up on the fact that, being on the street, I look at the faces of people…

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Chromatic aberrations
Chromatic aberrations in human language are color distortions that add to the original images of various kinds of parasitic distortions. If you are an amateur, and somewhere you heard that…

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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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The size of the matrix does matter.
One of the most important and basic parameters of any photographic equipment is the size of the photosensitive sensor of the camera. And this is not about megapixels, but about…

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