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vr777
Joined: 27 Oct 2015
Posts: 18
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 Posted: Sun Apr 10, 2016 4:25 pm Post subject: G. Zuiko Auto-W 28/3.5 x Mamiya Sekor Sx 28/2.8 m42 |
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vr777 wrote:
I've searched here and google and didn't found too much information about these lenses sharpness and IQ. Which one is better for FF? Thank you very much! |
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iangreenhalgh1
Joined: 18 Mar 2011
Posts: 15679
Expire: 2014-01-07
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| Posted: Sun Apr 10, 2016 6:18 pm Post subject: |
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iangreenhalgh1 wrote:
I have them both, used them both on FF.
Which one is 'better' - no idea, they are both very good lenses.
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I don't care who designed it, who made it or what country it comes from - I just enjoy using it! |
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memetph
Joined: 01 Dec 2013
Posts: 940
Location: Poland
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| Posted: Sun Apr 10, 2016 6:39 pm Post subject: |
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memetph wrote:
| iangreenhalgh1 wrote: |
I have them both, used them both on FF.
Which one is 'better' - no idea, they are both very good lenses. |
In that case I would recommend the Zuiko. Adapting SX lenses is always tricky. |
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iangreenhalgh1
Joined: 18 Mar 2011
Posts: 15679
Expire: 2014-01-07
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| Posted: Sun Apr 10, 2016 6:50 pm Post subject: |
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iangreenhalgh1 wrote:
The SX lens needed the lip filing off the back of the aperture ring to fit an adapter, but that is a 5 minute job really.
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memetph
Joined: 01 Dec 2013
Posts: 940
Location: Poland
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| Posted: Sun Apr 10, 2016 9:40 pm Post subject: |
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memetph wrote:
You need to find an adapter with an external diameter which allows the overlapping of the aperture ring .
You need an adapter which also pushes the preselection pin in order to close the aperture .
You must remove from the lens the pin which transmits the aperture for WO metering.
For a Zuiko you just need an adapter.
If you nevertheless want a mamiya SX 28 2.8 buy a Voigtländer Color Skoparex or Rolleinar 28 2.8 . Those lenses are identical to the Mamiya. You just need an adapter and it works out the box. |
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vr777
Joined: 27 Oct 2015
Posts: 18
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| Posted: Sun Apr 10, 2016 11:48 pm Post subject: |
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vr777 wrote:
| memetph wrote: |
| iangreenhalgh1 wrote: |
I have them both, used them both on FF.
Which one is 'better' - no idea, they are both very good lenses. |
In that case I would recommend the Zuiko. Adapting SX lenses is always tricky. |
Thank you very much, guys! I think the modification is already done: 
[/img] |
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iangreenhalgh1
Joined: 18 Mar 2011
Posts: 15679
Expire: 2014-01-07
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| Posted: Mon Apr 11, 2016 12:17 am Post subject: |
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iangreenhalgh1 wrote:
Yes, that's had the rim removed, so can be used with a regular adapter.
Some samples from my Mamiya on my Sony a850:
#1
#2
#3
#4
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vr777
Joined: 27 Oct 2015
Posts: 18
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| Posted: Mon Apr 11, 2016 3:07 pm Post subject: |
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vr777 wrote:
| iangreenhalgh1 wrote: |
Yes, that's had the rim removed, so can be used with a regular adapter.
Some samples from my Mamiya on my Sony a850:
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Looks like it's not as sharp as i would like :/ Thank you very much for the samples! |
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