diffuse+light+reflection

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• Reflection (physics) — Reflection is the change in direction of a wave front at an between two different media so that the wave front returns into the medium from which it originated. Common examples include the reflection of light, sound and water waves. Law of… …   Wikipedia

• Diffuse reflection — For reflection of charged particles, see Scattering from rough surfaces. Diffuse and specular reflection from a glossy surface[1] Diffuse reflection is the reflection of light from a surface such that an incident ray is reflected at many …   Wikipedia

• Diffuse reflectance infrared fourier transform — Spectroscopy (DRIFTS)[1] is an infrared spectroscopy spectra technique used on powder samples with no preparation. The sample is added to a sample cup and the data is collected on the bulk sample. The infrared light on a sample is reflected and… …   Wikipedia

• Reflection (computer graphics) — Reflection in computer graphics is used to emulate reflective objects like mirrors and shiny surfaces. pecular reflectionSpecular reflection is the mirror like reflection of light from a surface. Specular reflection is accomplished in a ray trace …   Wikipedia

• light — light1 lightful, adj. lightfully, adv. /luyt/, n., adj., lighter, lightest, v., lighted or lit, lighting. n. 1. something that makes things visible or affords illumination: All colors depend on light. 2. Physics …   Universalium

• Light pollution — This article is about light pollution in the visible spectrum. For information on pollution in the radio spectrum, see radio spectrum pollution. This time exposure photo of New York City at night shows skyglow, one form of light pollution …   Wikipedia

• Reflection nebula — In Astronomy, reflection nebulae are clouds of dust which are simply reflecting the light of a nearby star or stars. The energy from the nearby star, or stars, is insufficient to ionize the gas of the nebula to create an emission nebula, but is… …   Wikipedia

• reflection — reflectional, adj. reflectionless, adj. /ri flek sheuhn/, n. 1. the act of reflecting or the state of being reflected. 2. an image; representation; counterpart. 3. a fixing of the thoughts on something; careful consideration. 4. a thought… …   Universalium

• Light meter — A light meter is a device used to measure the amount of light. In photography, a light meter is often used to determine the proper exposure for a photograph. Typically a light meter will include a computer, either digital or analogue, which… …   Wikipedia

• diffuse — 1. (di fuz′)To disseminate; to spread about. 2. (di fus′)Disseminated; spread about; not restricted. [L. dif fundo, pp. fusus, to pour in different directions] * * * dif·fuse dif yüs adj not concentrated or localized <diffuse sclerosis>… …   Medical dictionary

• diffuse — I. adjective Etymology: Middle English, from Latin diffusus, past participle of diffundere to spread out, from dis + fundere to pour more at found Date: 15th century 1. being at once verbose and ill organized 2. not concentrated or localized …   New Collegiate Dictionary