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RE: Horizon 202 Light Leak???


  • From: Willem-Jan Markerink <w.j.markerink@xxxxx>
  • Subject: RE: Horizon 202 Light Leak???
  • Date: Fri, 09 Apr 1999 12:58:17 +0000

On  9 Apr 99 at 10:03, varron@xxxxxxx wrote:

> Two things comes to my mind:
> Check if the leak is all on the same place on the negative (so it is not
> depending on the light source position)
> The back of the film is not against a plate but has a "light box" molded in
> the back cover. If your film base is very transparent I can imagine that the
> reflected back light can cause a light strip. I have covered mine with
> non-reflective material. Just speculating here.

I seriously doubt the black plastic of the back door has any
significant reflective properties....
One of the most transparant films on this planet is Kodak HIE 
infrared....no antihalation layer whatsoever, every dimple on your 
pressure plate will show up....but no problems in the 202....:-))
 
> Good luck with the new roll.
> 
> BTW, don't you experience a blue thin line in the bottom side of your
> pictures?

Horizontal, slightly above the perforation?
That is most likely a rough edge on the film rails....nothing a piece 
of very smooth sanding paper won't cure....:-))
Additional proof of this problem are yellow particles/dust in your
camera when you open it after finishing a roll....


--                 
Bye,

Willem-Jan Markerink


      The desire to understand 
is sometimes far less intelligent than
     the inability to understand


<w.j.markerink@xxxxx>
[note: 'a-one' & 'en-el'!]