When.com Web Search

  1. Ad

    related to: black & grey hr

Search results

  1. Results From The WOW.Com Content Network
  2. RAL colour standard - Wikipedia

    en.wikipedia.org/wiki/RAL_colour_standard

    Around 1940, the RAL colours were changed to the four-digit system, as is customary. Army camouflage colours were always recognized by a "7" or "8" in the first place until 1944. With tints constantly added to the collection, it was revised again in 1961 and changed to "RAL 840-HR", which consists of 210 colours and is in use to this day.

  3. Stefan–Boltzmann law - Wikipedia

    en.wikipedia.org/wiki/Stefan–Boltzmann_law

    A so-called grey body is a body for which the spectral emissivity is ... The Stefan–Boltzmann law for the radiance of a black body is ... BTU⋅hr −1 ⋅ft −2 ...

  4. Chromaticity - Wikipedia

    en.wikipedia.org/wiki/Chromaticity

    The CIE 1931 xy chromaticity space, also showing the chromaticities of black-body light sources of various temperatures, and lines of constant correlated color temperature sRGB gamut plotted in xyY color space (chromaticity + luminosity) Chromaticity is an objective specification of the quality of a color regardless of its luminance.

  5. Harrington & Richardson - Wikipedia

    en.wikipedia.org/wiki/Harrington_&_Richardson

    H&R was the exclusive manufacturer of the US test version of the FN FAL, designated the T48 rifle, in the trials to select a replacement service rifle for the M1 Garand, but the US Army Ordnance Department instead adopted the M1-derived T44 as "US Rifle M-14", awarding H&R one of three contracts to produce the M14 rifle during that rifle's ...

  6. Shades of gray - Wikipedia

    en.wikipedia.org/wiki/Shades_of_gray

    An achromatic gray is a gray color in which the red, green, and blue codes are exactly equal. The web colors gray, gainsboro, light gray, dark gray, and dim gray are all achromatic colors. A chromatic gray is a gray color in which the red, green, and blue codes are not exactly equal, but are close to each other, which is what makes it a shade ...

  7. Holden straight-six motor - Wikipedia

    en.wikipedia.org/wiki/Holden_straight-six_motor

    The Holden straight-six motor is a series of straight-six engines that were produced by General Motors Holden at their Port Melbourne plant between 1948 and 1986. The initial Grey motor was so dubbed because of the colour of the cylinder block, later motors came in the form of a Red, Blue, Black, and the four-cylinder Starfire engine.

  8. AOL Mail

    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  9. Eigengrau - Wikipedia

    en.wikipedia.org/wiki/Eigengrau

    Eigengrau (German for "intrinsic gray"; pronounced [ˈʔaɪ̯gŋ̍ˌgʁaʊ̯] ⓘ), also called Eigenlicht (Dutch and German for "intrinsic light"), dark light, or brain gray, is the uniform dark gray background color that many people report seeing in the absence of light.