----- Original Message ----- From: "Carlos Manuel Freaza" <cmfreaza@xxxxxxxxxxxx>
To: <rollei_list@xxxxxxxxxxxxx> Sent: Thursday, May 29, 2008 6:37 PM Subject: [rollei_list] Re: Rolleiflex 2.8C Film Frame
I think that when very bright light is at the bottom of the frame (top of the image) enough light can reflect off the emulsion to be reflected again by the roller. I think the real answer to this is to replace the roller with a non reflective one. One could try painting the roller with Krylon Ultra-Flat Black paint. I don't know if it would stick to the polished surface. It would probably work for long enough to test the idea.No Elias, it's the lower roller reflection, when the light enters into the camera for the exposure, due to some reason and for some cameras the light reaches the lower roller projecting the reflection for the next frame, since the image is upside, the brightest image part is down and the darkest part up (for most cases), the roller receiving the excessive light is the lower roller, the light comes from the brightest part of the image being exposed reaching the lower roller that projects this reflection to the fram waiting to be exposed, upper roller has nothing to do. We discussed this issue along two years writing thousands and thousands of messages in other forum, we also had Claus Prochnow, Todd Belcher, Dieter Paepke from Dusseldorf opinions, however their explanations were not enough and exact about the problem, Prochnow finally said it needed a camera with the problem to overhaul it, but he was ill and could not do the work. Other users having cameras with the roller reflection issue had partial success filling the lower gap, anyway the problem did no disappear. As I wrote this morning, I and others never had the problem, anyway I could obtain a roller reflection with my C overexposing very much using F 4 and F 2.8, the 3.5F under similar conditions did not show the roller reflection.- Carlos
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