Cool. What camera model? Â Type of lenses?
Steve Ruttenberg PhotographerAmateur
Astronomerwww.steveruttenbergphotography.com843.518.1395
On Sun, Mar 15, 2020 at 3:12 AM -0500, "Paul Anderson" <emailpa@xxxxxxx> wrote:
Interesting! I have a 4x5 camera and lenses available.
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From: az-observing-bounce@xxxxxxxxxxxxx
On Behalf Of Steve
Sent: Saturday, March 14, 2020 11:53 PM
To: az-observing@xxxxxxxxxxxxx; az-observing@xxxxxxxxxxxxx
Subject: [AZ-Observing] Re: Mining Old Silver
Nice. I am gonna be doing 4x5 film soon.
Steve Ruttenberg PhotographerAmateur
Astronomerwww.steveruttenbergphotography.com843.518.1395
On Sun, Mar 15, 2020 at 1:37 AM -0500, "Michael McDonald"
wrote:
Cool! 6x7 is a nice size for an imaging sensor! :-)
Mike McDonald
mikemac@xxxxxxxxxxx
On Mar 14, 2020, at 11:07 PM, Paul Lind wrote:"recent" data recovery from archived B&W observatory plates. That article
Years ago one of the astronomy magazines (?) used this title to describe
f/3.6 hyperbolic astrograph (1996) with hypered Kodak PPF-2 6x7 cm color
https://pbase.com/paullind/fast_moving_objects
I'll check the exposure data later, but the camera was my original 8 inch
Paul Lind
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