Photography is the art of light, still life, particularly advertising photography, this article from the light on the performance of the texture object, the topic of performance and other aspects of lighting techniques.
Cloth light product quality performance
Because the object structure texture and surface texture vary, absorption of light and reflected light is also different.
Therefore, depending on the texture of light reflection of different, we bring the object can roughly be divided into: absorption, reflector, transparent body. This is just a more general categories, some product texture is between absorption, reflector, transparent body between them or in absorbing, reflector, transparent body three combination of composite products. But only to the simple and basic texture objects to explore the performance light distribution can create good complex objects. We are depending on the texture of the still-life product features, explore the various types of commodities of a typical lighting and camera techniques of commonness and regularity, and on this basis, by analogy, the pursuit of a more perfect visual performance, of course, this just for show different texture and different lighting method, if the performance of other aspects of the still-life products, lighting the way it should be on this basis, together with the author. 1. absorption of shootingAbsorption of products including: furs, clothes, cloth, food, fruits, stoneware, rubber, matte plastic, etc.
Their surface is generally not smooth (relative reflective and transparent body). As a result of light reflection on relatively stable, that is relatively stable natural color of objects, and these products are usually their own visual hierarchy relatively rich. In order to reproduce the absorption level of the texture on the surface of the cloth light lamp-to-side light, smooth light, side with light-based, and smaller, so that its levels and color behave more abundant.Figure 1 figure 2
Food is more typical of absorption.
Food quality performance always and its color, aroma, taste, feel, to make people feel the food fresh, delicious, nutritious, and arouse people's appetite. Figure 1 is in the photo above and to the right of the addition of two soft lights, screens all food texture show are very delicate, and the level of the surface is also very rich. Figure 2 the oranges in front a light soft lights, the sun light performance makes the surface color more bright, Orange sensor surface subtle wrinkle texture very place.2, reflector shooting
Reflector surface is very smooth, light reflection ability is strong, like a mirror, so creating reflector usually having the "white" in contrast to Visual effects.
Reflector is some glossy metal or porcelain without patterns. To show their smooth surface, you cannot make a three-dimensional surface appears more uniform spot or spots, so the best way is to use large areas of irradiation of light or reflector lighting, light source area, the larger the better. In many cases, reflection in reflective objects on white lines could be uneven, but must be a gradient maintain consistency, this is true, if the surface polished reflector on highlights, you can very weak direct light source.Figure 3, in order to make a knife and fork over the side of the DPRK from light evenly, guarantee and fork without flares and dark spots, so using two layers of sulfuric acid paper produced a soft light tank cover in the subject matter, and with large soft light source (octagonal shade of Flash) play in the soft light box above to make it richer tone, thus demonstrating its texture.
If directly exposed
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