Re: Restoration of tri-color camera

From: Richard Knoppow ^lt;dickburk@ix.netcom.com>
Date: 03/10/05-12:50:37 PM Z
Message-id: <004301c525a2$100219f0$17f55142@VALUED20606295>

----- Original Message -----
From: "Ryuji Suzuki" <rs@AgX.st>
To: <alt-photo-process-l@sask.usask.ca>
Sent: Thursday, March 10, 2005 3:19 AM
Subject: Re: Restoration of tri-color camera

> Did you check these out already?
>
> http://optical-components.globalspec.com/LearnMore/Optics_Optical_Components/Optical_Components/Plate_Beamsplitters
>
> http://optical-components.globalspec.com/SpecSearch/Suppliers/Optics_Optical_Components/Optical_Components/Plate_Beamsplitters?SrchItem=1
>
> But do you have rough idea of how big pellicle mirrors you
> need?
>
> --
> Ryuji Suzuki

   Either of these would work. The pellicles are probably
close to the original material. Both look quite expensive.
The pellicle frame would have to be adapted to the camera
although its possible the orignal frame could be used in
some way. The original pellicles could have been
nitro-cellulose or cast gelatin.

---
Richard Knoppow
Los Angeles, CA, USA
dickburk@ix.netcom.com 
Received on Thu Mar 10 12:50:52 2005

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