OROM images

Computer Desktop Encyclopedia THIS DEFINITION IS FOR PERSONAL USE ONLY
All other reproduction is strictly prohibited without permission from the publisher.
Copyright © 1981-2010 by Computer Language Company Inc. All rights reserved. 
Reading a Patch
OROM used no moving parts. The bottom picture shows the light from one organic LED shining up through one 32-KB data patch to the diffractive lens, which focused the modulated light toward the reading mechanism. (Images courtesy of Ioptics, Inc.)
Computer Desktop Encyclopedia THIS DEFINITION IS FOR PERSONAL USE ONLY
All other reproduction is strictly prohibited without permission from the publisher.
Copyright © 1981-2010 by Computer Language Company Inc. All rights reserved.
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