Photo Forum / Film Photography / Medium format / August 2007
Old small tropical fold-out with a bellows ideas
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AAvK - 22 Aug 2007 06:08 GMT I have an opportunity to buy one, it is something like 6x9cm, I haven't fully examined it. There is no maker's name anywhere on it. The "box-body" and focus rails with lens standard were of the same manufacture for this camera.
But I am quite sure that it is also a full modification home job that worked very well (probably having been a small plate camera) as there is no way to look through anything in order to focus it, no rangefinder and no ground glass.
So it is a zone focusser, estimate the distance and use a smaller aperture from a light meter, yes? Though it does have a fold out "sport frame" on the front standard that flips out to the side as the camera is standing up LOL...
As for being a possible home job, the shutter is an old Deckel type Compur size 2 but not 0 or 00, speeds go up to 125/s (T, B) working quite well. It is not as big as a size 3. Definitely one of the last to say "Deckel" on it, more modern.
So I am convinced it is not the original shutter, yet mounted is an un-coated Steinheil Munchen (Munich) lens with no scratches. The glass is older than the shutter!
Mounted on the back of the box-body is a roll film holder/back, which will slide out of stamped steel slide rails, to reveal no GG and no place for one... I still need to examine this RFH/B. You only see the back element and the folded bellows around it.
If all is well with it's workings, there are things I could do, I think a unique idea which is build a new box-body made of teak or something nice (4-1/2 x 3-1/2 x 1-3/4 deep approx. in inches) with box finger joints like a cigar box, and rebuild all the hardware into it.
Yet, instead keeping it a zone focusser, route in new grooves all around in the new box for both GG and the RFH/B, but only one all-around groove. I would hence be focusing on the GG, then remove it and replace it with the RFH/B, remove the dark slide and shoot.
The glass can have steel thicknesser framing (strips) all around it's facing edges so it matches the focal plane of the RFH/B, when slid into the grooves.
Would anyone consider this to be a feasable and workable idea, The seller wants an even $100 for it... does anyone think I should?
Does anyone know about this camera better than me?
 Signature }<)))*> Giant_Alex cravdraa_at-yahoo_dot-com not my site: http://www.e-sword.net/
RolandRB - 22 Aug 2007 06:15 GMT > I have an opportunity to buy one, it is something like 6x9cm, I haven't fully > examined it. There is no maker's name anywhere on it. The "box-body" [quoted text clipped - 47 lines] > cravdraa_at-yahoo_dot-com > not my site:http://www.e-sword.net/ If you want it then buy it but don't assume it will take good pictures. If you want a more reliable 6x9 camera in the sense that it can take good photos then get a Super Ikonta with a coated Tessar lens or a Voigtl?nder that you have somehow checked to make sure the lens is held rigidly when the bellows are extended.
AAvK - 22 Aug 2007 20:31 GMT If you want it then buy it but don't assume it will take good pictures. If you want a more reliable 6x9 camera in the sense that it can take good photos then get a Super Ikonta with a coated Tessar lens or a Voigtländer that you have somehow checked to make sure the lens is held rigidly when the bellows are extended.
Yes, thanks, but it is also a financial thing of limitation, yet a seemingly great possibility.
I would love to have a Voightlander 6x9 with a coated Heliar definitely, as well as a couple rangefinder. I just saw one sell on the *bay for, what was it... $787? YUP... Item number: 110158786629 ooohh aaahh!
HOWEVER, thank you as well for the advice on the front standard, I'll check it out.
 Signature Giant_Alex not my site: http://www.e-sword.net/
AAvK - 22 Aug 2007 21:09 GMT > [snip] I thought up this check list:
Box folder check list: - Lens, Steinheil Munchen:
what model is it (for internet / vade mecum research) focal length and aperture numbers scratches on the glass separation coatings are there parts / screws missing - front standard:
is it rigid when bellows is fully stretched is it square to 90º when bellows is fully stretched do all movements work does the sliding focusing work well are there gears are there parts / screws missing rust - bellows:
does the bellows have holes does the bellows crack when stretched how long does it stretch - roll film back with dark slide:
what size is the frame does it fully work does it have all parts does it stop at the next frame does it have a frame counter are there parts / screws missing rust
(shutter speeds not an issue, slow speeds are ever so slightly slower)
Anything I could add or correct?
 Signature Giant_Alex not my site: http://www.e-sword.net/
RolandRB - 23 Aug 2007 04:00 GMT > > [snip] > [quoted text clipped - 44 lines] > Giant_Alex > not my site:http://www.e-sword.net/ You might want to think about the ability of the lens. I recommend you avoid triplets if you actually have any aims of taking decent photographs with it.
AAvK - 23 Aug 2007 04:15 GMT > You might want to think about the ability of the lens. I recommend you > avoid triplets if you actually have any aims of taking decent > photographs with it. I am not going to buy that old camera... I gave a really thorough examination, too much is wrong with it. I found the aperture blades are mostly off their hinges. And the "roll back" (brand) was too ancient, no counter just the red window and no stopping at the next frame, time for Panatomic X?
I got the "Munchen" from the shutter: "F. Deckel Munchen" But it is a Rodenstock Trinar F/4.5... way old (obviously tri = 3, 3nar). However there are some really sharp triplets out there that I have seen examples from.
Thanks for the replies,
 Signature Giant_Alex not my site: http://www.e-sword.net/
RolandRB - 23 Aug 2007 04:29 GMT > > You might want to think about the ability of the lens. I recommend you > > avoid triplets if you actually have any aims of taking decent [quoted text clipped - 14 lines] > Giant_Alex > not my site:http://www.e-sword.net/ Good lenses for these old 6x9s are the coated Tessar, Color Skopar and Color Heliar. The Ross Xpres is supposedly another good lens but manufacturing quality leaves a lot to be desired. Best avoided.
David J. Littleboy - 23 Aug 2007 05:26 GMT > Good lenses for these old 6x9s are the coated Tessar, Color Skopar and > Color Heliar. The Ross Xpres is supposedly another good lens but > manufacturing quality leaves a lot to be desired. Best avoided. Somewhere lying around here is a 6x6 Agfa folder that I ran a few rolls through. The places on the frames that were sharp were very sharp, but the plane of focus seemed to show up in rather random places. I suppose if I found the hyperfocal distance for f/8 and then shot only landscapes at f/16 or f/22, I could get some sharp images. Maybe.
I suspect that that's about par for the course for these things. My best guess would be that the 6x9 cameras would be even worse. Looking through a Japanese book on these things, all 21 of the 6x9 cameras look as though there's no way they could possible hold the lens parallel to the film reliably.
Of course, I do have a perverse optimistic streak, and there's an Olympus 6x6 folder in one of the used stores I frequent that's looking very attractive. If they wanted around US$200 for it, it would have come home with me, but they want over US$400.
I should probably just shut up and buy a GW690, but they seem to be getting more expensive, running about US$1,500 for a nice one. Ouch!
David J. Littleboy Tokyo, Japan
Geoffrey S. Mendelson - 23 Aug 2007 09:24 GMT > Somewhere lying around here is a 6x6 Agfa folder that I ran a few rolls > through. The places on the frames that were sharp were very sharp, but the > plane of focus seemed to show up in rather random places. I suppose if I > found the hyperfocal distance for f/8 and then shot only landscapes at f/16 > or f/22, I could get some sharp images. Maybe. Probably. Remember what those cameras were designed for. Most people who used them had no real understanding of exposure or focus.
They probably used the equivalent of ISO 25 film, set the shutter for 1/25th the lens at F16 and infinity. More sophistocated photographers used the "Sunny F16" and had more shadow detail. Some understood hyperfocal distance, some even had the ability to guess distances. A few of the cameras had rangefinders, most did not.
They also did not have coated lenses.
Agfa had the equivalent of ISO 80 film in the 1930's, No one else made film at that speed until the late 1940's.
I had a Kodak "Tourist" camera from the 1950's and it had two films on an exposure calculator on the back, Color (Kodacolor) and Black and White (Verichrome). It just used the "Sunny F16" rule.
I assume the 1940's cameras did not have that as the only consumer color film was Kodachrome and it did not exist in anything except 35mm.
Like most digital photos these days end up unseen on a hard drive, the prints from these cameras had the same fate, enlarged to 4x4 (2x) inches or 6x6 (3x), or cropped to 4x6, they were looked at once and eneded up in a box in the attic.
> I suspect that that's about par for the course for these things. My best > guess would be that the 6x9 cameras would be even worse. Looking through a > Japanese book on these things, all 21 of the 6x9 cameras look as though > there's no way they could possible hold the lens parallel to the film > reliably. Sure, there were lots of cameras of that size and bigger (remember 116 and other large rolls?) that had a pressure plate and used the stiffness of the film and backing paper to keep it straight. Not much there.
However shots from 6x9 and larger cameras rarely were enlarged. Serious photographers used sheet film cameras, or just lived with the limitations of their medium.
I was going to say that more attention was paid to compostition, lighting and exposure, but I would be wrong. While many of those cameras were capable of high quality shots if handled properly, they were the equivalent of the cheap digital cameras of today and the point and shoot 35mm cameras of the 1980's.
I would even hazzard a guess and say that the modern equivalent of them is the Holga, which makes no pretense of being more than it is, and people don't attribute higher quality to it than it has.
Geoff.
 Signature Geoffrey S. Mendelson, Jerusalem, Israel gsm@mendelson.com N3OWJ/4X1GM IL Voice: (07)-7424-1667 U.S. Voice: 1-215-821-1838 Visit my 'blog at http://geoffstechno.livejournal.com/
RolandRB - 23 Aug 2007 18:30 GMT > > Somewhere lying around here is a 6x6 Agfa folder that I ran a few rolls > > through. The places on the frames that were sharp were very sharp, but the [quoted text clipped - 53 lines] > > Geoff. Super Ikontas were considered serious cameras. I heard a story that the day before England declared war on Germany the newspaper offices sent people out to buy every Super Ikonta that existed in London so they could use them for coverage of the war. It was considered the most reliable camera at the time and supplies of it were about to dry up.
> -- > Geoffrey S. Mendelson, Jerusalem, Israel g...@mendelson.com N3OWJ/4X1GM > IL Voice: (07)-7424-1667 U.S. Voice: 1-215-821-1838 > Visit my 'blog athttp://geoffstechno.livejournal.com/ Peter - 24 Aug 2007 01:28 GMT > Agfa had the equivalent of ISO 80 film in the 1930's, No one else made > film at that speed until the late 1940's. Agfa did have faster films than anyone else in the mid 1930s, but their advantage was fairly short lived. The fastest Agfa-Ansco film in the mid 1930s was Super Pan Press which was Weston 64 (approx ISO 160) which was twice as fast as Kodak's fastest film at the time: Super-X at Weston 32 (approx ISO 80).
But by 1938 (I think) Kodak had Super-XX which was Weston 80 (approx ISO 200).
The regular rollfilms of the 1920s and early 1930s were typified by Kodak N.C. film which was Weston 8 (approx ISO 20) by the time that Weston meters came out in the early 1930s.
Kodak Verichrome was a major advance when it came out in 1931. Early Verichrome was Weston 16 (approx ISO 40). Agfa Plenachrome and Selo (Ilford) Selochrome were very similar. These quickly became the normal films for snapshooters.
Some time probably in the late 1930s, (but certainly before 1943 when the datasheet I have was printed) Verichrome was improved to Weston 40 (approx ISO 125).
> I had a Kodak "Tourist" camera from the 1950's and it had two films on > an exposure calculator on the back, Color (Kodacolor) and Black and > White (Verichrome). It just used the "Sunny F16" rule. > > I assume the 1940's cameras did not have that as the only consumer color > film was Kodachrome and it did not exist in anything except 35mm. Kodacolor rollfilm came out in 1942. It was available in 127, 120, 620, 116, 616 and 122 sizes. It wasn't very good. (Kodachrome in 35mm, 828 and sheet film was excellent.)
Peter. -- pirwin@ktb.net
Andrew Price - 23 Aug 2007 19:38 GMT [---]
>I should probably just shut up and buy a GW690, but they seem to be getting >more expensive, running about US$1,500 for a nice one. Ouch! Indeed. And the Mamiya 7s aren't getting any cheaper, either. So much for the "film is dead" mantra ...
Nick Fotis - 23 Aug 2007 22:31 GMT > [---] > [quoted text clipped - 3 lines] > Indeed. And the Mamiya 7s aren't getting any cheaper, either. So > much for the "film is dead" mantra ... Buy that GW690III, you won't regret it ;-)
Adding a screw-in 67mm linear polarizer, and having a Gossen Digisix light meter makes for a potent and light combination (speaking from experience here).
N.F.
RolandRB - 24 Aug 2007 06:53 GMT > On Thu, 23 Aug 2007 13:26:06 +0900, "David J. Littleboy" > [quoted text clipped - 7 lines] > Indeed. And the Mamiya 7s aren't getting any cheaper, either. So > much for the "film is dead" mantra ... Film has been dying for years. Let's hope it is still dying in twenty years time so we can still buy it.
I see Canon have brought out a 21.1 megapixel camera. This is surely encroaching into MF. But that camera body is expensive, and to get the best results out of it will require Canon "L" lenses though, I guess you could get away with an "L" zoom to keep costs down. It's still more expensive than film if you don't take many shots but if you use a camera every day and need MF quality then I can see a lot of photographers moving over to this camera and selling off their MF gear. Maybe this will have a negative impact of the demand for 120 roll film. http://www.dpreview.com/previews/canoneos1dsmarkiii/
Geoffrey S. Mendelson - 24 Aug 2007 07:44 GMT > Maybe this will have a negative impact of the demand for 120 roll film. I'm sure it will. A few years ago you could get film from Kodak, Agfa and Ilford, plus if you searched around/mail ordered several other small companies. Agfa is gone, and I expect that Kodak's days are numbered.
Commercial photography has all but abandoned film, my expectation is the only PROFESSIONAL market 120 film remains in use is the wedding business. That's on its way out too, digital and HDTV video have all replaced it.
As this happens, Kodak will reduce its offerings in film, eventually they will be down to a color negative for general photography, a color negative for portrait use and a chromogenic black and white film. My guess is that will be before the end of the decade.
Ilford will hang on for as long as they can, it depends upon how many rolls of film people buy, instead of complaining on usenet that it is disapearing (mea culpa).
Small "boutique" film manufacturers will continue for many years to come, but their products will never make the corner store (remember when you could get several different films at one?).
Like other things of the past, such as morse code keys, and leaded gasoline (or additives to regular gas), they will continue to be available, but not easily.
My hope is for companies such as Lucky. If one in a million Chinese buy a roll of 120 film a year, they will sell a lot more than here, where that would be 4-5 :-(
Geoff.
 Signature Geoffrey S. Mendelson, Jerusalem, Israel gsm@mendelson.com N3OWJ/4X1GM IL Voice: (07)-7424-1667 U.S. Voice: 1-215-821-1838 Visit my 'blog at http://geoffstechno.livejournal.com/
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