🚀 go-pugleaf

In article <24JAN199301451186@reg.triumf.ca> asnd@reg.triumf.ca (Donald Arseneau) writes:
>In article <1993Jan22.211557.11926@craycos.com>, jrbd@craycos.com (James Davies) writes...
>>I've found frosting of eyepieces to be a problem on cold nights also.
>>You can un-fog an eyepiece by wrapping your hand around the barrel for
>>a few minutes, although you have to take off your glove for this and
>>will wind up with a cold hand instead :-).  Also, breathing on a cold
>>eyepiece is a real bad idea -- breath condenses really well on the
>>lens surface, and takes forever to clear up.
>
>I find that eyepiexes fog up by looking through them!  I think it is the 
>moisture coming from my eye.  Often standing up straight for half a minute
>lets it clear up; sometimes I lift out the eyepiece, hold the barrel in my 
>fist, and wave it around.

Another trick is to place the eyepiece next to your mouth and gently
inhale (drawing air across the lens).  Be careful not to exhale, or
you'll wind up with more fog.  This isn't always easy if you're cold
and bundled up, though.