Topic: Point Source Light in Photography
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Answers to Common Questions
What Is Three-Point Lighting in Photography?
In photography, one of the keys to taking great photos is lighting, and the most common technique is called three-point lighting. Most lighting effects use some variation on this technique. Read More »
Source: http://www.ehow.com/facts_7388216_three_point-lighting-photograph...
What type of wavefront will emerge from a point source and distan...
For a point in space (or from a distant light object), spherical waves are emitted. From a point source on the surface of a liquid, circular waves will come out. In both cases the source will be the focus of the emitted waves. Read More »
Source: http://wiki.answers.com/Q/What_type_of_wavefront_will_emerge_from...
How are light rays coming from a point source of light different ...
From a point source, the light spreads out in all directions and adjacent light waves diverge from one another. From a larger source, it appears more like the light waves are moving parallel to each other, with little divergence. It's a rel... Read More »
Source: http://wiki.answers.com/Q/How_are_light_rays_coming_from_a_point_...
More Common Questions
Answers to Other Common Questions
The answer is quite simple. Whatever light you can see & some you can't effect photography one way or another. ALL light in the visible spectrum is used in photography with a combination of the colours dictated to bye times of the day Scien...
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Source: http://answers.yahoo.com/question/index?qid=20111005052340AALTeGw
continuing light source? - -flash is perfect illumination i wont answer re continuos its to flaky and no where near as clean as using a perfect burst of light for 10,000th of a second get a portable flash unit, get a soft box, get a light s...
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Source: http://answers.yahoo.com/question/index?qid=20100528160420AAvRaeD
Review addition of velocities under Special Relativity and why it is meaningless to ask for relative velocities of co-linear photons Here's a link with a good explanation http://www.weburbia.com/physics/velocity…
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Source: http://uk.answers.yahoo.com/question/index?qid=20090115135043AA26...
It is called a silhouette. It can be done in the camera easily. You just need a strong light in front of you. Take the picture at sunset facing the sun and you will get the silhouette. You can do it in Photoshop but it would take hours and ...
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Source: http://answers.yahoo.com/question/index?qid=20090423204712AAvrnUd
The preferred light source for front line exterior vehicle display is metal halide HID floods, and the same source (metal halide high bays) in a showroom. You can get better color rendition fluorescent lamps (get 3500K or higher enhanced co...
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Source: http://answers.yahoo.com/question/index?qid=20091030111715AACfb1V
Shadows from extended sources have softer edges and less contrast.
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Source: http://answers.yahoo.com/question/index?qid=20080423195151AA6FlrU
Check this camera. FUJIFILM - FinePix 10.0-Megapixel Digital. This is more camera for the money. Wide-angle shooting, a 12x optical zoom and picture stabilization mode combine in this camera for exceptional shooting performance, even at a d...
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Source: http://answers.yahoo.com/question/index?qid=20081006075531AA11SCc
