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Showing posts with label Color and Light. Show all posts
Showing posts with label Color and Light. Show all posts

Thursday, July 19, 2012

Exposure

The exhibition is a term that relates to the amount of light that is "exposed" or shone on the film in a camera when a picture is taken. When the film is properly exposed the correct amount of light struck the film by the correct amount of time.
If the film is overexposed

Color Temperature

The color temperature, a term borrowed from physics, is the measure (in degrees Kelvin) of the intensity of a color on a scale from blue to red. In general terms, the color temperature refers to visible light radiation of an object on the basis of its inherent heat.

Color Systems

Color system, also known as color space refers to the way in which colors are represented by numbers abstract. In short, the color space determines the colors that are visible in a desired picture. When buying a camera or photo software, you can select one of three different

Color Depth

Color depth refers to the number that is assigned a given pixel in a photograph. The number is assigned a pixel determines the color of the pixel. The color depth can have 16 million colors (almost as much as the human eye can distinguish) in an image based on a measurement of 24 bits

CMYK

CMYK is a color model based on four primary colors: cyan, magenta specific (blue-green), yellow and key (black). Sometimes pronounced "C-Mike," CMYK can also be written as YMCK or CYM. The four colors in the CMYK color system can be combined in different ways to create other secondary colors.

Blooming

Blooming refers to the phenomenon that occurs when the pixels in a digital camera overflow with sensory information. When the pixels of a digital camera can not take more photons (particles of light they produce an image), sensory information from the image makes the resulting

Tuesday, July 17, 2012

Auto Backlight Control

Auto Backlight Control (ABC) refers to an article about a device that automatically adjusts camera settings to suit the backlight of a given framework. When enabled, the setting of ABC can set the timer on the camera flash, the aperture and shutter to compensate for the lighting

Monochrome photography

All black and white photographs was originally, or white and black. Even after color film was readily available, black and white photography continued to dominate for decades, due to its low cost and its "classic" photographic look. It is important to note that some monochromatic

Light and Color in Photography

Light is one of the most important considerations of a photographer. In fact, any photograph captures the effect of light on objects, they are taken in natural light or the warm glow of incandescent light. A photographer who knows how the eye and the lens to perceive the color spectrum can

Ambient Light

Ambient light refers to all light in a scene that is not artificial light, the light provided by the photographer. Sunlight, candlelight or lamplight surrounding environment can produce light in a photograph.

Additive Color

Color additive refers to the process of addition of primary colors (the color system data) and for producing secondary colors. For example, if the RGB color system is the model of primary colors and primary colors will be red, green and blue. The use of an additive color system, a