COLOUR TEMPERATURE Meaning and
Definition
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Colour temperature refers to a measurement of the appearance of light emitted by a source, typically used to describe the colour characteristics of artificial or natural lighting. It quantifies the hue of light in relation to a specified reference source, such as a heated black body radiator. The term "temperature" is metaphorical, as it relates to the visual perception of light rather than actual heat.
Measured in Kelvin (K), colour temperature describes whether a light source emits a warm or cool hue. It is based on the principle that objects become incandescent as they are heated, changing colour as they emit light. With lower temperatures, light has a warmer appearance, displaying shades of red, orange, and yellow. Higher temperatures result in cooler light, often appearing bluish or white.
Colour temperature plays a crucial role in various applications, including photography, film production, and interior design. Photographers and cinematographers often manipulate the colour temperature to achieve specific moods or effects in their images and videos. Similarly, interior designers consider the colour temperature when choosing lighting fixtures to create desired atmospheres within spaces.
Understanding colour temperature aids in the selection of appropriate lighting sources to achieve the desired ambience or specific requirements. Whether creating a cozy and warm atmosphere or a bright and blue-toned space, colour temperature provides a useful guide in assessing and selecting lighting solutions for a wide range of applications.
Common Misspellings for COLOUR TEMPERATURE
- xolour temperature
- volour temperature
- folour temperature
- dolour temperature
- cilour temperature
- cklour temperature
- cllour temperature
- cplour temperature
- c0lour temperature
- c9lour temperature
- cokour temperature
- copour temperature
- cooour temperature
- coliur temperature
- colkur temperature
- collur temperature
- colpur temperature
- col0ur temperature
- col9ur temperature
- coloyr temperature
Etymology of COLOUR TEMPERATURE
The term "colour temperature" originated in the field of physics and refers to a characteristic of light sources. It is a measurement of the relative warmth or coolness of light emitted by different light sources, typically measured in degrees Kelvin (K). The term "colour temperature" combines two words:
1. Colour: Derived from the Latin word "color", meaning hue, tint, or shade.
2. Temperature: Derived from the Latin word "temperatura", referring to the measure of heat or coldness.
When describing the characteristics of light, the term "temperature" was borrowed from thermal physics, where objects with higher temperatures emit "warmer" or "cooler" light. The combination of these two words, "colour" and "temperature", helps conceptualize the perceived warmth or coolness of light emitted by a light source.
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