Accession Number:

ADA036136

Title:

The Effect of Virtual Image Projection Distance on the Accommodative Response of the Eye.

Descriptive Note:

Phase rept.,

Corporate Author:

NAVAL AIR DEVELOPMENT CENTER WARMINSTER PA CREW SYSTEMS DEPT

Report Date:

1977-02-04

Pagination or Media Count:

24.0

Abstract:

Virtual image displays utilize either aircraft mounted or helmet mounted beam splitters, or combining screens. The effect on the accommodative response of the projection distance of the virtual image was measured by photographing the first and fourth Purkinje images of a source. The results indicate possible effect on the accommodation response. Further explanation of the problem is indicated. Author

Subject Categories:

  • Fire Control and Bombing Systems

Distribution Statement:

APPROVED FOR PUBLIC RELEASE