Object Details
Designer
Edwin G. Collen
Manufacturer
Edwin G. Collen
Summary
This device was proposed to NASA as an emergency system, which would help astronauts navigate through space in the event of a malfunction of the primary navigation system. The device used a plastic globe, a set of lights, and a special lens, called "Foster's Eye," to allow astronauts to get a fix on their position. NASA chose not to install a mechanical backup of this type on Apollo, although it is worth noting that the Soviet space program used a device similar to this one for its Soyuz capsules.
Edwin Collen, its inventor, gave this device to the Museum.
Credit Line
Gift of Edwin G. Collen
Inventory Number
A19930078000
Restrictions & Rights
Usage conditions apply
Type
INSTRUMENTS-Scientific
Materials
Wood, Plastic, Nylon, Aluminum, Paper, Glass, Rubber (Silicone), Paint
Dimensions
3-D: 33 x 43.2 x 33cm (13 x 17 x 13 in.)
Country of Origin
United States of America
See more items in
National Air and Space Museum Collection
Data Source
National Air and Space Museum
Link to Original Record
Record ID
nasm_A19930078000