Traditional Culture Encyclopedia - Photography major - Application of Kerian Photography
Application of Kerian Photography
The process of Kerian photography requires equipment with high voltage, high frequency and AC power supply. The basic process is the phenomenon of "corona discharge"-this phenomenon occurs when the electrode forms an electric field and the grounded object is influenced by the electric field and emits an electric spark. When these electric sparks pass through the negative, they can produce beautiful halo spraying effect.
Scientific investigation found that there are many factors that can affect the photo results, such as film type, instrument voltage, body surface resistance, good grounding, air humidity, exposure time, photographic development time, and even the order of taking pictures. In addition, a coin and a drop of water can produce a Kerian energy field like a living body. In fact, there are at least 22 physical, chemical and photochemical characteristics that can affect the corona discharge imaging results of Corea photos.
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