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trev
Joined: 30 Jun 2010
Posts: 580
Location: North Wales - UK
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 Posted: Thu Sep 08, 2011 11:28 am Post subject: Help/advice needed |
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trev wrote:
To say I'm a wee bit pee'd off is putting it lightly. Have just got hold of an fd/nx adapter to go with my nx100 and I'm blowed if I can get the lenses to stop down, is there a trick or something? Otherwise it back to the m42 lenses.
Help
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Fuji X10, X-A1 and Samsung nx 20 |
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pat donnelly
Joined: 19 Jan 2010
Posts: 666
Location: Brisbane, Australia
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| Posted: Mon Sep 12, 2011 7:57 am Post subject: |
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pat donnelly wrote:
Seems you are stuck!
I do not have a Samsung, yet, but I do know there maybe probs with the FD apertures. No probs on my 500mm as it only has one aperture. 
There seems to be a pin on the adapter? Change the position? Alter the aperture ring positions on the adapter?
Others may help you soon?
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EP-1, E-410, E-300, D100, D1,
C-Mt: 25mm 1.9, 75mm 1.4, 75mm 1.3, 75mm 1.9, Ultra wides, one inch sensor, 20+ c-mount zooms
OM 350mm f2.8, Nikkor 180 f2.8, Exa 180 f2.8,
Tamrons: 90mm f2.5, 500mm f8 x3, 135 f2.5, 200 f3.5, 24mm 2.5, 28mm 2.5 x8,
FD 500mm mirror lens |
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std
Joined: 09 Feb 2010
Posts: 1826
Location: Bulgaria
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| Posted: Mon Sep 12, 2011 8:05 am Post subject: |
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std wrote:
On FD lenses the aperture is always closed and unlocks by the adapter.
on FD/mFT and FD/Nex adapters there is a screw which pushes the lens aperture mechanism and is linked to a ring on the adapter with open/close sign on it. Try to turn it on the other position before mounting the lens to the adapter.
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Stefan
My lens list:
SLR MD: Rokkor 1,7/50 Exakta: Kilfitt-Makro-Kilar E 3.5/4cm; CZJ 2/50 Pancolar;M42: CZJ 2.8/50 Tessar; Mir-1B 2.8/37; Jupiter-9 2/85 T-mount: Tamron 5.9/200; Tamron 6.9/300; Tamron 7.5/400 C-mount: Cosmicar 1.8/50 Y/S: Sun 3.5/38-90, Sun 4/70-210 RF Contax RF: Jupiter-8 2/50; Contax G:CZ 2,8/21 Biogon T; CZ 2,8/28 Biogon T; CZ 2/35 Planar T; CZ 2/45 Planar T; CZ 2,8/90 Sonnar T |
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trev
Joined: 30 Jun 2010
Posts: 580
Location: North Wales - UK
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| Posted: Mon Sep 12, 2011 12:08 pm Post subject: |
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trev wrote:
Mmm, the screw on my adapter appears to be in a fixed position
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Fuji X10, X-A1 and Samsung nx 20 |
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std
Joined: 09 Feb 2010
Posts: 1826
Location: Bulgaria
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| Posted: Mon Sep 12, 2011 5:31 pm Post subject: |
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std wrote:
Can you post a picture of that adapter please.
_________________
Stefan
My lens list:
SLR MD: Rokkor 1,7/50 Exakta: Kilfitt-Makro-Kilar E 3.5/4cm; CZJ 2/50 Pancolar;M42: CZJ 2.8/50 Tessar; Mir-1B 2.8/37; Jupiter-9 2/85 T-mount: Tamron 5.9/200; Tamron 6.9/300; Tamron 7.5/400 C-mount: Cosmicar 1.8/50 Y/S: Sun 3.5/38-90, Sun 4/70-210 RF Contax RF: Jupiter-8 2/50; Contax G:CZ 2,8/21 Biogon T; CZ 2,8/28 Biogon T; CZ 2/35 Planar T; CZ 2/45 Planar T; CZ 2,8/90 Sonnar T |
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