stephen ugh <ifstep...@yahoo.com> wrote: take some test shots with the pinhole closed at least you can rule out a light leak. >hi all, >ive been converting working cameras into pinhole >cameras. >ive been using a brownie for 120 and a fedka (russian >copy of leica) for 35mm. >heres the problem, the chromes ive got from my fed >have a 'hot spot' in the exact center, >an overexposed point on every frame, aside from that >the results have been good. >my brownie experiments dont have this at all, and both >cameras use a drilled brass plate for the apperature >and all glass lenses have been removed. >of course the pinhole for the brownie is further away >from the film, about 5", than the pinhole on the 35mm, >about 1 3/4" to 2 1/2" respectively by collapsing and >extending the lens. >anyone else ever get this or know why? >thank you. > >__________________________________ >Do you Yahoo!? >The New Yahoo! Shopping - with improved product search >http://shopping.yahoo.com > >_______________________________________________ >Post to the list as PLAIN TEXT only - no HTML >Pinhole-Discussion mailing list >Pinhole-Discussion@p at ??????? >unsubscribe or change your account at >http://www.???????/discussion/ >
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