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Morizk
Tinkerer
Username: Morizk

Post Number: 5
Registered: 11-2011

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Votes: 0

Posted on Saturday, December 08, 2012 - 02:30 pm:   

Hello there!

Today I had a look at how well my Canon New F-1 acutally focuses, because with my scanned negatives they often seemed a little off focus. I used a ground glass plate on the film rails and had to realise, that focusing in the viewfinder did not match the focus of the film perfectly. I then tried the same thing with my Canon AE-1, just to find the same problem. Then I tried a newly serviced Leicaflex SL-2, just to find out, that there was the same problem again.

I wonder if there is such a thing as a tolerance for focusing in cameras? From my understanding the focus should be the same in the viewfinder and on the film plane??

What do you guys think? Should i bring my cameras to a repair shop? Or are small differences in focus "normal" for mass produced cameras?!

I really wonder, and I hope someone can help me with that issue

With best regards

Moriz K.

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