Imagine a point source of light such as a quite distant light bulb, a reflected, or even a star in the night sky. A reflected light meter can be used to find the relationship between the useful or desired diffused highlight and the darkest desired shadow. s are those bright spots that appear when light is reflected off of a surface, and they're especially noticeable in two ways.Īny area of the subject (except s) that is outside of this range is reproduced either too light or too dark in the final picture. When you create urban photos at night, one of the elements that you'll almost always have to consider are s. The s in this photo by Daryl Gilbert are muscular, and when combined with the black chess pieces, the result is graphic and dramatic. It's crucial to those in the 3D computer graphics industry, as they provide a strong visual cue for object shape and location with respect to lights within the scene.
The bright white glints and reflections that occur on very shiny surfaces and on the edges of objects.Ī is a bright spot of light that appears on shiny objects when illuminated. S from harsh lighting are not always wanted in jewelry photography, but I wanted to create as much sparkle as I could and used the two Nitecore SRT5 (now discontinued) LED flashlights. within an image should not be used for Set Whitepoint.Light rays that are highly redirected at or near the same angle of incidence to a surface. S: A is the bright spot of light that appears on shiny objects when illuminated, or a region(s) that is too bright to reveal any detail, being outside of the dynamic range like the sun.Ī bright reflection from a light source containing little or no detail. Used for saturating or desaturating part of a digital photograph, exaggerating or lessening the color, as opposed to the lightness or darkness. Bright spots in an image caused by reflection of light sources. May also refer to the sensitivity setting employed in a digital camera. SPEED - A measure of the sensitivity to light of a photographic emulsion. S - Bright light spots reflected from a shiny surface or an object's edges. Subtr active Lighting: The blocking of unwanted natural light to give a natural three-dimensional quality to the lighting of people outside. : The bright spot of light that appears on shiny objects when illuminated. When illuminated, a glass sphere, for example, will have a very bright highlight on its surface, which is essentially just a reflection of the light source. This term is generally used to refer to that very bright spot of light that appears on a shiny object.
The incident light hits the object and creates the specular highlight and the light is reflected off the object toward the viewers eye. Its appearance is often found on the top of a rounded surface. It normally appears on a mirror-like surface. The specular highlight appears on shiny objects. Keywords: flash, studio, lighting, filters, guides, tips.
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