bright bit-mapped screen

[Info-Mac]

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From: info-mac@uw-beaver (info-mac)
Newsgroups: fa.info-mac
Subject: bright bit-mapped screen
Message-ID:
Date: Wed, 22-Aug-84 20:12:41 EDT
Article-I.D.: uw-beave.1542
Posted: Wed Aug 22 20:12:41 1984
Date-Received: Sat, 25-Aug-84 06:17:26 EDT
Sender: daemon@uw-beave
Organization: U of Washington Computer Science
Lines: 8

From: mclure@sri-prism
Have any human engineering types done any research on what it does
to your vision to stare at a bright bit-mapped display all day long?
My old terminal, an Ambassador, was soft green and I had little worry
about its biological effect on my eyes. But I begin to worry about this
intensely bright Macintosh screen.

Stuart