[Fwd: Re: ATM RE: SCTs and Difficult Optics]

[Roger Ceragioli <rogerc@as.arizona.edu>]

-------- Original Message --------
Subject: Re: ATM RE: SCTs and Difficult Optics
Date: Thu, 28 Feb 2002 12:59:25 -0700
From: Roger Ceragioli <rogerc@as.arizona.edu>
To: Hermit <klowther@cisnet.com>
References: <3C7D7927.4040403@as.arizona.edu> 
<3C7D61BB.BF27859C@cisnet.com>



Hi, Ken.

Ya, they do seem to have been coated.  So, I couldn't imagine that the 
stuff was actually CeO.  But the color and texture was the same.  It was 
weird.  And I didn't see any residue in the cell at the front of the 
OTA.  I dunna know...

Roger

Hermit wrote:

>Roger Ceragioli wrote:
>
>>Hi, Mike and All.
>>
>>The edges of both plates were covered with something that
>>looked like dried CeO.  Don't know what it was.
>>
>
>Were they coated?  Seems like they would have been cleaned first.
>