Jupiter 9 - new vs second-hand

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Jupiter 9 - new vs second-hand

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Flor27

Joined: 13 Sep 2007
Posts: 1195
Location: Paris, France

Posted: Wed Jan 09, 2008 10:19 am Post subject:

Flor27 wrote: It was because of sticky oil on blades... _________________ Switching from M42 to Minolta MD & Contax/Yashica

Jieffe

Joined: 04 Nov 2007
Posts: 754
Location: Belgium

Posted: Wed Jan 09, 2008 11:04 am Post subject:

Jieffe wrote:

Flor27 wrote:

Et regarde le J-9 que j'ai re�u derni?rement :

Outch, it hurts just looking at it Sad

That bent diaph blade doesn't seems easy to fix ...

While re-assembling it, don't forget you've got young children around : no rude words Wink

Flor27

Joined: 13 Sep 2007
Posts: 1195
Location: Paris, France

Posted: Wed Jan 09, 2008 11:18 am Post subject:

Flor27 wrote:

Jieffe wrote:

Flor27 wrote:

Et regarde le J-9 que j'ai re�u derni?rement :

Outch, it hurts just looking at it Sad

That bent diaph blade doesn't seems easy to fix ...

It can't be fixed until I have spare blades as all of those displayed are broken Sad

Quote:

While re-assembling it, don't forget you've got young children around : no rude words Wink

Fortunately I can keep my mouth close even with such a defect.... Evil or Very Mad

_________________
Switching from M42 to Minolta MD & Contax/Yashica

patrickh

Joined: 23 Aug 2007
Posts: 8551
Location: Oregon

Supporting Member

Expire: 2011-11-18

Posted: Wed Jan 09, 2008 1:55 pm Post subject:

patrickh wrote: I cant believe how brave you guys are - dis-assembling a lens like that. patrickh _________________ DSLR: Nikon D300 Nikon D200 Nex 5N MF Zooms: Kiron 28-85/3.5, 28-105/3.2, 75-150/3.5, Nikkor 50-135/3.5 AIS // MF Primes: Nikkor 20/4 AI, 24/2 AI, 28/2 AI, 28/2.8 AIS, 28/3.5 AI, 35/1.4 AIS, 35/2 AIS, 35/2.8 PC, 45/2.8 P, 50/1.4 AIS, 50/1.8 AIS, 50/2 AI, 55/2.8 AIS micro, 55/3.5 AI micro, 85/2 AI, 100/2,8 E, 105/1,8 AIS, 105/2,5 AIS, 135/2 AIS, 135/2.8 AIS, 200/4 AI, 200/4 AIS micro, 300/4.5 AI, 300/4.5 AI ED, Arsat 50/1.4, Kiron 28/2, Vivitar 28/2.5, Panagor 135/2.8, Tamron 28/2.5, Tamron 90/2.5 macro, Vivitar 90/2.5 macro (Tokina) Voigtlander 90/3.5 Vivitar 105/2.5 macro (Kiron) Kaleinar 100/2.8 AI Tamron 135/2.5, Vivitar 135/2.8CF, 200/3.5, Tokina 400/5,6 M42: Vivitar 28/2.5, Tamron 28/2.5, Formula5 28/2.8, Mamiya 28/2.8, Pentacon 29/2.8, Flektogon 35/2.4, Flektogon 35/2.8, Takumar 35/3.5, Curtagon 35/4, Takumar 50/1.4, Volna-6 50/2.8 macro, Mamiya 50/1.4, CZJ Pancolar 50/1,8, Oreston 50/1.8, Takumar 50/2, Industar 50/3.5, Sears 55/1.4, Helios 58/2, Jupiter 85/2, Helios 85/1.5, Takumar 105/2.8, Steinheil macro 105/4.5, Tamron 135/2.5, Jupiter 135/4, CZ 135/4, Steinheil Culminar 135/4,5, Jupiter 135/3.5, Takumar 135/3.5, Tair 135/2.8, Pentacon 135/2.8, CZ 135/2.8, Taika 135/3.5, Takumar 150/4, Jupiter 200/4, Takumar 200/4 Exakta: Topcon 100/2.8(M42), 35/2.8, 58/1.8, 135/2.8, 135/2.8 (M42), Kyoei Acall 135/3.5 C/Y: Yashica 28/2.8, 50/1.7, 135/2.8, Zeiss Planar 50/1.4, Distagon 25/2.8 Hexanon: 28/3.5, 35/2.8, 40/1.8, 50/1.7, 52/1.8, 135/3.2, 135/3.5, 35-70/3.5, 200/3.5 P6 : Mir 38 65/3.5, Biometar 80/2.8, Kaleinar 150/2.8, Sonnar 180/2.8 Minolta SR: 28/2.8, 28/3.5, 35/2.8, 45/2, 50/2, 58/1.4, 50/1.7, 135/2.8, 200/3.5 RF: Industar 53/2.8, Jupiter 8 50/2 Enlarg: Rodagon 50/5,6, 80/5,6, 105/5.6, Vario 44-52/4, 150/5.6 180/5.6 El Nikkor 50/2,8,63/2.8,75/4, 80/5,6, 105/5.6, 135/5.6 Schneider 60/5.6, 80/5.6, 80/4S,100/5.6S,105/5.6,135/5.6, 135/5.6S, 150/5.6S, Leica 95/4

Flor27

Joined: 13 Sep 2007
Posts: 1195
Location: Paris, France

Posted: Wed Jan 09, 2008 2:20 pm Post subject:

Flor27 wrote:

patrickh wrote:

I cant believe how brave you guys are - dis-assembling a lens like that.

Actually it was quite easy to extract all aperture blades: just remove the lenses elements. Repair job will not be at the same level I guess... Sad

_________________
Switching from M42 to Minolta MD & Contax/Yashica

Jieffe

Joined: 04 Nov 2007
Posts: 754
Location: Belgium

Posted: Wed Jan 09, 2008 2:32 pm Post subject:

Jieffe wrote:

Flor27 wrote:

Repair job will not be at the same level I guess... Sad

How do you plan to repair the aperture blades ? Obtain a set of blades from a defect J9 or having them made ? (I think you wrote on Hardware.fr about a craftsman able to make custom mounts).

Flor27

Joined: 13 Sep 2007
Posts: 1195
Location: Paris, France

Posted: Wed Jan 09, 2008 2:56 pm Post subject:

Flor27 wrote:

Jieffe wrote:

How do you plan to repair the aperture blades ? Obtain a set of blades from a defect J9 or having them made ? (I think you wrote on Hardware.fr about a craftsman able to make custom mounts).

I've asked for a replacement set or a opticaly defectiv J-9 to the seller - no reply so far.
Actually I know nobody who is abble to make custom mount (appart from the one on eBay pointed to us by Orio) but a people with a lathe. And I think making a J-9 aperture blades set will be more expensive thant a brand new J-9 from Ukrain Wink

_________________
Switching from M42 to Minolta MD & Contax/Yashica

LucisPictor

Joined: 26 Feb 2007
Posts: 17633
Location: Oberhessen, Germany / Maidstone ('95-'96)

Supporting Member

Expire: 2013-12-03

Posted: Wed Jan 09, 2008 4:24 pm Post subject:

LucisPictor wrote: Yes, that's a brave thing to do. But if a lens is not working at all... I once had a Tamron 4/135 down to that, reassembling was not easy. Putting the diaphragm blades together need a steady hand and a lot of patience. _________________ Personal forum activity on pause every now and again (due to job obligations)! Carsten, former Moderator Things ON SALE Carsten = "KAPCTEH" = "Karusutenu" \| T-shirt?.........................My photos from Emilia: http://www.schouler.net/emilia/emilia2011.html My gear: http://retrocameracs.wordpress.com/ausrustung/ Old list: http://forum.mflenses.com/viewtopic.php?t=65 (Not up-to-date, sorry!) \| http://www.lucispictor.de \| http://www.alensaweek.wordpress.com \| http://www.retrocamera.de

Flor27

Joined: 13 Sep 2007
Posts: 1195
Location: Paris, France

Posted: Wed Jan 09, 2008 5:40 pm Post subject:

Flor27 wrote:

LucisPictor wrote:

Yes, that's a brave thing to do. But if a lens is not working at all...

I once had a Tamron 4/135 down to that, reassembling was not easy. Putting the diaphragm blades together need a steady hand and a lot of patience.

Well, I don't have spare blades... but I can still use this lens but wide open Laughing

_________________
Switching from M42 to Minolta MD & Contax/Yashica

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