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Zoom

Discussion in 'Wiki' started by derekleffew, Mar 29, 2008.

  1. derekleffew

    derekleffew Resident Curmudgeon Senior Team Premium Member

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    An ellipsoidal reflector spotlight, profile spot, or condenser spot having a variable focal length, often a field angle range of 15°-30°, and 25°-50°. Zoom Profile Spots (ERSs) are much more popular in Europe than in the US.

    Also a functional of most higher-end hard-edged moving lights, often expressed as a ratio (4:1 zoom).


    A popular TV show for pre-teens in the 1990s, produced by Boston PBS affiliate WGBH, Boston, Mass, 02134.
     
    Last edited by a moderator: Aug 26, 2008

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