Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!zaphod.mps.ohio-state.edu!pacific.mps.ohio-state.edu!linac!att!cbnews!cbnews!military From: FQV@PSUVM.PSU.EDU (jim bowers) Newsgroups: sci.military Subject: Re: How to See in the Dark with Low-Tech Message-ID: <1991Feb8.014441.18630@cbnews.att.com> Date: 8 Feb 91 01:44:41 GMT References: <1991Feb5.041807.5114@cbnews.att.com> Sender: military@cbnews.att.com (William B. Thacker) Organization: Penn State University Lines: 13 Approved: military@att.att.com From: jim bowers In article <1991Feb7.014300.2505@cbnews.att.com>, cga66@ihlpy.att.com (Patrick V Kauffold) says: > >There is a serious problem with night-vision devices which >amplify light: they destroy your night vision. Simple solution, close one eye or wear an eye patch so you still have one "good" eye. Jim Bowers