wolves3012
Veteran
You can look at the sticky "Zorki 4/4K - How to CLA" that I wrote. It's pretty easy to take the top cover off to get at the RF/VF.john_van_v said:Great to hear it is such a great camera. I got a 4K for free as a back lens cover for my 2.0 Jupiter (wouldn't that be a great sports car?)
It is a nice camera, but this is why I got if free:
The view finder was foggy the first day I had it, and clear the second. Then the third day it went black. Would that be fungus? (This may be too much information, but fungicide works wonders in a lotion, which would not work here)
Is there any experience out there taking apart a Z-4 rangefinder?
From your symptoms it sounds more like the the two prisms of the VF/RF have come apart - they're glued together with Canada Balsam. Air between the faces would make it black out. Fungus wouldn't make it black out quickly as you describe. If I'm right you'd have to clean off the old glue and re-glue. First problem might be getting hold of Canada Balsam, so it may not be worth the effort, considering how cheap a 4K is.
magnus67
Member
According to the two first digits in the serial number, the body is from 1975 and the lens from 1955. But that's something I found out when I got back home. I didn't have any knowledge of FSU cameras before. I only knew some of their names. But I remembered having read something positive about Zorki in a Swedish photo community, so my impulse was just to buy it.wolves3012 said:Interesting that it doesn't have the original black Jupiter - the older tabbed lens has a more complex design of helicoid. The Zorki 4K is a highly competent camera. Just try not to wear off the printed speed dial numbers! Nice camera, well photographed too. They often seem to be well-preserved, bar those numbers.
The shutters speed numbers are almost as new, but I'll try to handle them carefully. Setting the shutter speed is somewhat tricky since they are situated so close together on the dial. That's the only thing I haven't learned to like about my Zorki (yet).
magnus67
Member
This thread might be informative http://rangefinderforumnew.com/index.php?threads/33914/john_van_v said:Is there any experience out there taking apart a Z-4 rangefinder?
reagan
hey, they're only Zorkis
Vincent - very nice looking 4 and a great photo. I've enjoyed your gallery many times.
Ulrich Witte
Member
wolves3012 said:What a suberb collection and lovely pictures! How did you get them all so clean? I'm particularly intrigued by your FED 3A, the speed-selector is a 2-piece that I've not seen before. Rather rare Zorki 2 and knob-wind FED 4 as well...
Do you use all of them?
Normally I disassemble every new camera I get, clean and lubricate it. For polishing the chrome parts I use NevrDull.
Yes, I've never seen such a FED 3a before and I saw only one in 3 years or so on eBay.
The Zorki 2 looks and works cery fine, but someone made a flash sync socket on the top plate...
No I don't use them all, how should I
Ulrich
wolves3012
Veteran
That was some labour of love for your collection then! Impressively clean...Ulrich Witte said:Normally I disassemble every new camera I get, clean and lubricate it. For polishing the chrome parts I use NevrDull.
Yes, I've never seen such a FED 3a before and I saw only one in 3 years or so on eBay.
The Zorki 2 looks and works cery fine, but someone made a flash sync socket on the top plate...
No I don't use them all, how should ISometimes I use a Zorki 1 from 1955 and a Zorki 4K and a Pentax 645 for medium format. Normally I use my *istDS from Pentax for digital pics.
Ulrich
Ulrich Witte
Member
wolves3012 said:That was some labour of love for your collection then! Impressively clean...
Thanks. Yes, it's a kind of love ;-)
I show you one that is not on the site until now, my first self made Zorki 1.
There was an ugly Body with bad "leather". I stripped off the leather removed the paint and polished it a bit
http://fotos.cconin.de/temp/silber1.jpg
http://fotos.cconin.de/temp/silber2.jpg
http://fotos.cconin.de/temp/silber3.jpg
Ulrich
shadowfox
Darkroom printing lives
Ulrich Witte said:Hello,
if I post pictures of all my FSU cameras, the thread would blast
So here's only a link to my collection (some are already missing until now, it's not complete): http://fotos.cconin.de/kameras
Ulrich
--
http://fotos.cconin.de
Ulrich, nice collection and nice website. I really like your red Fed 2
HuubL
hunter-gatherer
Ulrich,Ulrich Witte said:Hello,
if I post pictures of all my FSU cameras, the thread would blast
So here's only a link to my collection (some are already missing until now, it's not complete): http://fotos.cconin.de/kameras
Ulrich
--
http://fotos.cconin.de
Great website. I enjoyed seeing all those beautiful FSU cameras. I've bookmarked the page on the dismantling of the Fed! What a beauty you made of it!
Ulrich Witte
Member
shadowfox said:Ulrich, nice collection and nice website. I really like your red Fed 2![]()
I like the original dark colored ones most. They are really beautiful. But I don't like the ones that one can see on ebay sometimes, those with light red, blue or green painted ...
Ulrich
john_van_v
Well-known
wolves3012 said:You can look at the sticky "Zorki 4/4K - How to CLA" that I wrote. It's pretty easy to take the top cover off to get at the RF/VF.
From your symptoms it sounds more like the the two prisms of the VF/RF have come apart - they're glued together with Canada Balsam.
First problem might be getting hold of Canada Balsam, so it may not be worth the effort, considering how cheap a 4K is.
I did a little research, and this is the best price for lens cement I could come up with for lens cement:
$12 (in the US) CLICK HERE
Apparently, the Canada balsam tree is going extinct!!
Here is another subsitite, but it is for glueing microscope slides together, or something: CLICK HERE
Here is an article on glueing lenses:
http://www.skgrimes.com/popsci/index.htm
Canada balsam comes apart at 300 degrees, or you can use a solvent.
Here is an article with info on ungluing lenses:
http://www.atmsite.org/contrib/Sapp/LensGlue/
So, is a 4K worth 12 bucks plus shipping?
I am guessing it may be worth that to someone for the other parts in it -- or maybe down the road the demand for 4Ks might climb as people realize that Leica is just hype.
jl-lb.ms
John A. Lever
My fed now for sale in the RFF classifieds:
Price lowered to $250, much of the cost being the custom Luigi case.
Thanks,
John

Price lowered to $250, much of the cost being the custom Luigi case.
Thanks,
John
wolves3012
Veteran
Firstly, I'd get the top off and see whether my guess is right! IF I am, then I'd say that a 20-second setting adhesive is rather asking for trouble. You'll have little chance of setting the prisms absolutely square and getting any air bubbles out in 20 seconds! You need something slower, that you can manoeuvre a bit and then leave to set.john_van_v said:I did a little research, and this is the best price for lens cement I could come up with for lens cement:
$12 (in the US) CLICK HERE
Apparently, the Canada balsam tree is going extinct!!
Here is another subsitite, but it is for glueing microscope slides together, or something: CLICK HERE
Here is an article on glueing lenses:
http://www.skgrimes.com/popsci/index.htm
Canada balsam comes apart at 300 degrees, or you can use a solvent.
Here is an article with info on ungluing lenses:
http://www.atmsite.org/contrib/Sapp/LensGlue/
So, is a 4K worth 12 bucks plus shipping?
I am guessing it may be worth that to someone for the other parts in it -- or maybe down the road the demand for 4Ks might climb as people realize that Leica is just hype.
As for whether a 4K is worth it, only you can decide that. It's a shame if an otherwise-good camera isn't fixed but you could get another and keep it for parts, that's exactly what I did!
john_van_v
Well-known
Still, this is useful information. I had a funny thought last night after doing the research about lens cement, but first a disclaimer: Canada is a generally cool country; you can see it in the faces it's citizens -- Canadians are much more relaxed. A good comparison between Ameria and Canada is the two economically identical cities of Detroit and Windsor; thats were "American" cars are made. Detroit has Eminem, but Windsor has a nearly zero crime rate.wolves3012 said:As for whether a 4K is worth it, only you can decide that. It's a shame if an otherwise-good camera isn't fixed but you could get another and keep it for parts, that's exactly what I did!
Ok, having said that, Canada has some weird environmental and humane issues. To get at the tar sands that is making Canada temporarily rich, it has had to bulldoze the forests of Alberta -- that's a no-no.
Then there are the amazingly cute baby seals who are clubbed for their pristine white fur. The baby seals are singley the most popular animal rights cause in the world, and the the baby seal fur industry happens to be a financial black hole. But Canadians seem committed to clubbing baby seals no matter how many karma points or subsidy dollars it costs them.
I believe that the balasm rarity issue relates the bulldozing of the forests because I found text that Canada is protecting the trees, when in fact the harvesting of the tree sap is much like maple sugar harvesting; it is a sustainable harvest. Since there is a lie being presented, I am guessing that there is a lying structure such as a corporation or goverment involved, or as in the case of Canadian socialism, a lying corporate/goverment. I believe instead that the shortage is being caused by forest destruction.
Another interesting discovery was the http://SKGrimes.com site; still the average 25$ that they charge for repairs is way rich for the financially challenged FSU crowd.
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shadowfox
Darkroom printing lives
Wohooo... I'm back in business with this one, I finally got a free spool from a nice gentleman at nelsonfoto.com

payasam
a.k.a. Mukul Dube
Has the beauteous thing ever seen use?
USSRPhoto
Vladislav Kern
yek
Regiestered new user
My new old friend. 

shadowfox
Darkroom printing lives
payasam said:Has the beauteous thing ever seen use?
Yes, I'll be posting some pictures online soon.
John Robertson
Well-known
yek said:My new old friend.
QUOTE]
hope you will be together as long as my Fed and I have been, 45 years!!!!!!
Bought on a school trip to Russia in 1962.
John
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