What arrived from Poland?

POSTI-Tuomo

Level 1 Camera Repairman
Local time
12:36 AM
Joined
Jan 8, 2007
Messages
351
Location
Helsinki, Finland
Well, a Zorki 4 of course! What a beautiful baby!

http://www.kolumbus.fi/~w427831/kuvat/imagedump/zorki4.jpg

It is mechanically completely sound. All speeds work, even the slow ones (what a terrifying noise it makes when set to slow speeds 😀). The RF/VF is clean, RF patch is bright, dioptrical correction works nicely. Self-timer works as it should. Came with a very clean and sound leather case and a plastic takeup spool.

The Industar-50's aperture blades are free of oil, lens has no visible scratches but it's a bit dirty. Nothing that proper cleaning couldn't remove. Focusing is silk smooth, but aperture ring needs some working (solidified grease, you can feel it). Any info on Ind-50 servicing is welcome!

The shutter has no holes, though it is a bit noisy. Actually, it makes two kinds of sounds quite randomly: at times it makes a "clack", at other times a "swishck". Probably the metal curtain laths are to be blamed. Also, winding is on the stiff side although I suspect it is a feature of this camera. Some oil to the gears are in order.

After all, it is the T-34 of cameras 😛. Such solid handling! Heavy weight is a plus in my shakey hands, keeps it more immobile during exposures.

Good value for $35, wouldn't you agree?

PS The RF needs some calibration, won't display the picture correctly at infinity. Is this done the same way as with a Zorki1? By a small screw underneath a larger one next to the VF window?
 
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Very nice Posti - the engraved version too - $35 sounds like a bargain!

I think I know the shutter sound you refer to - it's caused by the tension rollers being in need of lubrication. If you look in the sticky "HOW TO - CLA ZORKI 4K" thread you'll see how to rectify it. A tiny drop of oil as described has totally eliminated this sound from my 4K. In fact, after the CLA, the whole camera is just a totally different animal.

I have to say that the Z4 is one of my favourite FSUs - it's competent enough for almost anything, yet simple and honest. Plus it's easy to pull apart if things were to go wrong! Enjoy!
 
Hey, that CLA manual of yours is exhaustive, in many ways. Looks like I will be only doing parts concerning the shutter release mechanism... that part concerning the slow speeds looks a tad too scary. And never fix something that isn't broken, that's what I (try to) say (to myself)! I think I'll hone my repairing skills with the easier bits first!

But surely I shall take this beast apart and put it back together one fine day... 😎
 
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Posti, the slow-speed mechanism isn't as bad as it looks. If you don't want to disassemble, you can probably lube it in situ; use a thin watch or clock oil on the points shown. Be sparing though, you need a very fine oiler or fine wire to carry the tiniest drop of oil.

I've done this in-situ on a FED 4 and it makes all the difference. At the age these cameras have reached, re-lubing this part is always worthwhile.
 
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