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Mamiya 645 AFD focus issue

PostPosted: Wed Sep 11, 2013 2:50 pm
by NNN635145102141699174
Hi,

I recently bought a Mamiya 645 AFD + 80mm 2.8 + Leaf Valeo 17wi back.
When I'm taking a portrait shot with it, and focussing on the eyes, the tip of the nose is sharp.
At first I thought it was me focussing bad, or the model moving, but back home I did some focus test, it was clear that it was not my fault.
The camera has some major front focus problems, is there any way I can fix this? I've put a lot of my savings into this project, I hope that not all my money is waisted now.. :(

Check the photo: focussed on the phone, but the dust blower in front of it is sharp. Hope someone has a solutions for this!

Image


Thanks!!

Wouter van der Linde

www.woutervanderlinde.com

Re: Mamiya 645 AFD focus issue

PostPosted: Wed Sep 11, 2013 3:39 pm
by Drew
Please perform this simple test and provide the results to your dealer. They can then proceed accordingly to test further or arrange service;
http://www.phaseone.com/Search/Article. ... nguageid=1

It works best if you have more than one lens (to eliminate the lens) and if you contact your dealer they may be able to test with a different body (to eliminate the body).

Re: Mamiya 645 AFD focus issue

PostPosted: Wed Dec 18, 2013 8:55 pm
by NNN635145102141699174
Hi, I just came back from Eyes on Media (a dutch PhaseOne/Mamiya dealer).
We did several tests, and the outcome was not what I hoped it was, it was the back :(
Does anyone know if I can fix this problem myself?

Here you can find the test results, the upper photo is with a Mamiya 80 2.8 + Mamiya AFD + P45+ the lower photo is with a Mamiya 80 2.8 + Mamiya AFD + Leaf Valeo 17wi


http://farm6.staticflickr.com/5500/1143 ... b690_o.jpg


Please let me know!

Re: Mamiya 645 AFD focus issue

PostPosted: Thu Dec 19, 2013 2:33 pm
by Ulf
It looks like the Valeo needs to be re-focused.
This can be done through a service check with Mamiya-Leaf
Your dealer can arrange for this service.

Re: Mamiya 645 AFD focus issue

PostPosted: Thu Dec 19, 2013 3:59 pm
by NNN635145102141699174
Hi, thanks for the response. Just also got another response from the dealer, he said Yair could calibrate it.
He said it's gonna cost around 600 euro's. I just graduated from the photo academy and spent all my savings in this setup and can't afford to get it fixed 600 euro's. Isn't there really nothing I can do myself? :( :( :(

Re: Mamiya 645 AFD focus issue

PostPosted: Fri Dec 20, 2013 12:41 pm
by Ulf
Hi

Unfortunately Yair can not do this and nor can you. It has to go in to a special rig with microscope to be adjusted correctly.