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Re: [ATM] optics cleaner

Here is some information on USP Collodion. It aint' cheap, and it's pretty scary stuff:
1 pound (500 ml) costs $62.64. The MSDS is here:
https://fscimage.fishersci.com/msds/00463.htm
I've thought about usig the stuff, but as yet have not done so.
Guy

Don Clement <clement.focuser@verizon.net> wrote: I found it is best to put down a layer of cheesecloth and cover
the cheesecloth with USP collodion. That way the solid collodion comes off in one piece. USP collodion is available in 500ml size from Fisher Scientific.



Guy  Brandenburg
Washington, DC
My home page:
http://home.earthlink.net/~gfbranden/GFB_Home_Page.html
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