Posted by Citizen Bob on 09/26/06 11:59

On Mon, 25 Sep 2006 16:14:52 -0700, Capn Queeg <PQueeg@dmscaine.org>
wrote:

>Ammonia should never be used on polycarbonate plastics which is commonly
>used in laser optics. Ammonia while cause the plastic to eventually break
>down. Any owner of LaserDiscs knows this.

Why not use distilled water. All you want to do is remove dust.

If the lens is covered with a film that requires cleaning - like
tobacco smoke - I would rather get it repaired or replaced.


--

"There is no distinctly native American criminal class save Congress."
--Mark Twain

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