Effects of magnification and visual accomodation on aimpoint estimation in simulated landings with real and virtual image displays
By: Robert J. Randle, Stanley N. Roscoe, John C. Petitt.
Contributors: Roscoe, Stanley Nelson, 1920-; Petitt, John C.; United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.; Ames Research Center.
Series: NASA technical paper -- 1635.
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Branch; For sale by the National Technical Information Service]
Published: 1980
Place of publication: Washington, D.C; [Springfield, Va
Language: eng
Number of pages: 25
Subjects: Instrument landing systems.; Landing aids (Aeronautics); Flight simulators.
Notes: "Ames Research Center."

Oct. 1980.

Includes bibliographical references.