Abstract
One possible method of making a large screen display is to use a virtual image system with a large concave mirror. A concave mirror with a high quality surface can be made inexpensively. A resin, such as an epoxy resin which hardens at room temperatures, is formed into the parabolic shape by a rotating dish. A mirror with a 920-mm diam and a 1150-mm focal length is made, which has sufficiently good characteristics for a virtual image display system. The fabrication and defects of mirrors made by this method are described.
© 1979 Optical Society of America
Full Article |
PDF Article
More Like This
Cited By
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Login to access Optica Member Subscription
Figures (19)
You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Login to access Optica Member Subscription
Tables (3)
You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Login to access Optica Member Subscription
Equations (8)
You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Login to access Optica Member Subscription
Add to BibSonomy