How Do You Spell LUMINANCES?

Pronunciation: [lˈuːmɪnənsɪz] (IPA)

The word "luminances" refers to the intensity or brightness of light. It is spelled with three syllables: lu-mi-nan-ces. The first syllable, "lu," is pronounced with an "oo" sound as in "moon" (IPA: /luː/). The second syllable, "mi," is pronounced with an "ih" sound as in "sit" (IPA: /mɪ/). The third syllable, "nan," is pronounced with an "an" sound as in "ant" (IPA: /næn/). The final syllable, "ces," is pronounced with a "ses" sound as in "guess" (IPA: /sɛs/).

LUMINANCES Meaning and Definition

1. Luminance refers to the amount of light that is emitted or reflected by a surface or object. It is a measure of the perceived brightness of that surface or object. Luminance is an important concept in the field of physics, particularly in the study of optics and the behavior of light.

   Luminances are typically measured in units called candelas per square meter (cd/m²). This measurement quantifies the intensity of light that is emitted or reflected from a given surface area. Luminance is directly related to the physical properties of light, such as its wavelength and intensity.

   In practical terms, luminance is often used to describe the brightness of displays or screens, such as those on televisions or computer monitors. Higher luminance values generally result in brighter and more vibrant images.

   Luminance is distinct from the related concept of illuminance, which measures the amount of light that falls onto a surface, regardless of its reflection or emission. Luminance is instead concerned with the light that is actually being emitted or reflected by the surface itself.

   In summary, luminance is a measure of the perceived brightness of a surface or object, quantifying the intensity of light that is emitted or reflected from it. It is an important concept in the study of optics and has practical applications in fields like display technology.

Common Misspellings for LUMINANCES

• luminancce
• kuminances
• puminances
• ouminances
• lyminances
• lhminances
• ljminances
• liminances
• l8minances
• l7minances
• luninances
• lukinances
• lujinances
• lumunances
• lumjnances
• lumknances
• lumonances
• lum9nances
• lum8nances
• lumibances

Etymology of LUMINANCES

The word "luminance" comes from the Latin word "luminantia", which means "shining" or "light". The Latin word is derived from the verb "luminare", which means "to illuminate" or "to give light". Over time, the word "luminare" evolved into "luminance" in English, referring to the brightness or intensity of light emitted or reflected by a surface.