Re: [ATM] Breathe through lightpath

["Lawrence D. Lopez" <lopez@mv.mv.com>]

Forgive me:   Breath mints.
Forgive me:   So that why they turn blue.

Actually, many people use a cloth shroud.
Still, a warm hand under the optical path
or a warm rock under the optical surely
does the same thing.

But the same can be said for the front of
any optical system.


Arjan te Marvelde wrote:
> To all people with ultra-light open tube dobson telescopes.
> I'm using one of those myself since not so long, but notice that it is 
> almost impossible to not breathe out through the lightpath. It causes 
> instantaneous bad seeing.
> How do you deal with this? I cannot hold my breath for more than a minute or 
> so...
>
> ... Arjan 
>
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>
>   

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