🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: sci.med.occupational
Article #42

Re: Progressive nearsightness from CRT use

#42
From: Shag
Date: Sun, 23 Aug 1992 02:15
35 lines
2073 bytes
jdc3538@ultb.isc.rit.edu (J.D. Cronin ) writes:

>Have any of you folks noticed progressively worse nearsightness
>working on CRT's?  

Surprisingly, I really haven't.  I've been computing for about 10 years, and
from late 1989 to mid 1992 worked full time as a programmer [with a horrid
amber 12" screen], in addition to spending about 8 hours a day on the net
from home.  I am also an avid reader, and spend a lot of time engaged in
_those_ activities.

I read somewhere that as long as the eyes are frequently refocused, they will
not become "stuck" in up-close or far-off mode.  In reaction to this, I have
always placed my CRT adjacent to a window, so that I could look at a distant
object whenever I pleased.

As my family has a history of poor sight [my father, mother, and sister were
all wearing glasses by the time they reached adulthood], I suspect eventually
I will end up running into problems.  I don't think computers will be to blame
for them, though.

I currently use my computer for at least 8 hours on the average day, and 
aside from the looking-out-the-window trick, I can recommend using a VGA
monitor, as large as possible, with dark letters on a light background.  In
theory, brown letters on white strain your eyes the least.  I am currently
using a nice GUI on a VGA/greyscale monitor, so I have dark grey letters on
a white background, which is also nice.  My screen is only 14" diagonally,
so the letters aren't too big, but I can vary their size, and they're very
well-defined.

-Shag
-- 

     Freedom belongs to only those without video screens for eyes and mouth.
		- Queensryche
Technical Details
Message-ID: <Aug.22.22.15.47.1992.21783@pilot.njin.net>
Path: arc1-ca.pugleaf.net!sparky!uunet!gatech!rutgers!dziuxsolim.rutgers.edu!pilot.njin.net!birchall
References: <1992Aug22.010015.17484@ultb.isc.rit.edu>

Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!sparky!uunet!gatech!rutgers!dziuxsolim.rutgers.edu!pilot.njin.net!birchall
From: birchall@pilot.njin.net (Shag)
Newsgroups: sci.med.occupational
Subject: Re: Progressive nearsightness from CRT use
Message-ID: <Aug.22.22.15.47.1992.21783@pilot.njin.net>
Date: 23 Aug 92 02:15:47 GMT
References: <1992Aug22.010015.17484@ultb.isc.rit.edu>
Organization: Screaming in Digital, the Queensryche Net Digest
Lines: 35