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Re: [OM] Separated Zuiko 250/2, was: Inside the Zuiko 300mm

Subject: Re: [OM] Separated Zuiko 250/2, was: Inside the Zuiko 300mm
From: "Brian Swale" <bj@xxxxxxxxxxxxxxx>
Date: Fri, 13 Nov 2009 11:29:05 +1300
The spelling police strike again !!

> > Interesting that site says that the fungus produces hydroflouric acid to
> > etch the lens.

Hydrofluoric, not hydroflouric

and fluorescent, not flourescent !!

I'd be surprised  if a fungus could do that. Fluorine is a pretty rare element, 
quite apart from being super-reactive.
Rare is why we need added fluoride in our food in NZ, to build stronger teeth 
in our kids. Fluorine is almost completely absent in NZ natural water.

Brian Swale. 
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