matt_sampson
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Posts posted by matt_sampson
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<p>Brian<br>
You could try http://www.camerarepairworkshop.co.uk. They are in Milton Keynes. This is where Fuji UK will send you if you ask now. It seems that this is where all the spares and servicing went when the MkIII was discontinued. Many of the MkII parts are common to the MkIII and Camera Workshop have some though I just had to source some from the US. Hopefully though you won't need any.<br>
Matt.</p>
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Similar story to Dave...I just rang around. I paid similar money
with the motorised base.
<p>
Matt
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A while ago I bought a Paterson Orbital processor with a view to processing 4x10 and 5x4 sheet film in it. I've finally gotten around to trying it but before I start on the inevitable testing I wondered if anyone else out there had any experience of this piece of kit. I've read a useful article by John Hicks on the subject. I'm processing HP5 in IDII stock. The process times I can work out for myself but any other pointers would be welcome.
<p>
Thanks in advance.
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It has always been my understanding that short lenses mean very
shallow depth of focus at the film plane. This leads to the
rationale behind the Silvestri and Ebony non folding
cameras....everything stays absolutely parallel so that theoretically
the only variable left is the flatness of the film. Very short
lenses such as the Scheneider 47xl produce such shallow depth of
focus that it is extremely important that great care is taken when
using them. Worn backs and slightly missaligned ground glass will
lead to unsharp pictures no matter how good the lens.
<p>
On the subject of depth of field, (which as someone eventually
pointed out is VERY different to depth of focus),I ,again, have
always been lead to believe that regardless of the focal length of
the lens, depth of field is always the same only perspective changes
and I think that Hector's insightful contribution bears that out. At
the end of the day it doesn't matter things are as they are and you
have to work with the laws of physics not against them.
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Is there anyone else out there who does their photography in their
spare time and who sees the darkroom as a break from staring at a
computer? I guess it depend what you do for a living but if you work
with computers, as many of us do these days, the last thing I want to
do is spend another couple of hours in front of one. I can see the
advantages of digital printing and every time I produce something
from my 200 Quid Epson I think maybe there's something in this but I
have yet to sentence myself to learning enough to match what I can do
in the wet darkroom. For me it's the hands on craft thing and the
physical effort involved that still wins out as much as anything
else. I think it is over simplifying things some what to think that
the love or hate of digital methods is down to whether you think that
they are better than conventional methods or not...I realise I'm way
of the point by now...so I'll call it a day.
<p>
Matt Sampson
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Bruce is absolutely right. Have a look at the Ebony RSW45 with only
front rise and front tilt.... all the movements you will need for the
majority of the situations you describe.....more than something like
the Silvestri T30 or the cambo Wide which is designed specifically
for such purposes.
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Perhaps I'm being a little unfair on the Sinars, but if you ever get
a chance to do a side by side comparison of a Sinar F1 for example
and an Ebony you will see where I'm coming from. That said I will
admit that there are thousands of happy Sinar users out there so
perhaps I should shut my mouth. I played with a Sinar Norma
recently...a beautiful camera which proves that light weight monorail
design doesn't have to mean wobble.
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David
I have a 90XL..buy one...you won't look back or be dissapointed. As
for centre filters on BW with 5x4 you can probably live without it,
but with all the shift available to you, on trannies you may, only
may want to consider it. It depends on the sort of work you do..I
can here architectural and interior photographers out there drawing
breath sharply here. If you go for a centre filter buy the Schneider
one...neutral in colour and don't you think it strange that Schneider
make several different filters for their range of lenses but
Rodenstock only make two...and Nikon don't bother? Beware of the
increased filter size though...a good reason for deciding if you
really need it. In terms of price...what sort of lens panel do you
need.. you might get one thrown in if you shop around.
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Sandy
Do you mean the sticky gunk that covers one side of the neg. If so a
solution of Sodium Sulphite will do theh job. I think Polaroid
recommend a 12 or 18% solution but in my experience a few table
spoons per litre does the trick. Too strong and it's quick, too weak
and it takes longer. Plain water will work apparently but not until
you've scratched the neg good and proper. Type 665 is not the
greatest stuff for working on location with...Type 55 is easier but
on your 6x9 Arca you don't have the choice. You've got to want those
wobbly edges and tonal range to be bothered with this stuff.
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The suggestions that you buy a monorail to solve your problems are
sound as far as they go but unless you get lucky a cheap monorail
will wobble around all over the place withouit alot of care...I'm
thinking of the cheap Cambos and Sinars specifically here. An Ebony
gives you absolute rigidity...it is one of their not often mentioned
advantages over the competition. Most other folding camera can't
compete and the Ebony non folding cameras such as the 45S, RSW45 and
SW45 are absolutely solid. The monorail idea is a good one but
beware. I would give the RW45 another look as Paul suggests..it has
all the rigidity of the more expensive cameras and many of the
features, without the bulk of a monorail.
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I've been lead to believe in the past, and it makes sense, that
taking lenses aren't keen on the kind of heat that could come out of
your englarger...damage to coatings and balsam etc. Your 90 will be
relatively close to your light source which presumably will be fairly
powerful to cover 6x17. You may have thought of this but watch out
it would be a shame to damage your lens.
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I agree with the previous writer...why bother, you may as well buy a
Horseman back. Anyway how are you going to wind the film on?
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Luis
You have discocvered the truth early on. Most field situations can
be handled with minimal movements. To many overspecified cameras get
lugged around the countryside wasting expense, time, (in fidling with
movements), and energy and getting in the way of taking pictures.
Landscape is a case in point. Much can be achieved with front rise
and front tilt, the tilt can even become swing by tipping the camera
on it's side if necessary. I can hear all those photographers out
there saying they can't get by without back movements but I have
found these two movements to be the most useful, even for
architectural photography with shorter lenses. The important thing is
that you are happy with your results and it seems as though you are.
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Bear in mind that you only have the manufacturers claim for the size
of the image circle. Is the point at which the quality of the image
drops off arrived at using a calculation common to all manufactures,
as far as I know this in not the case. In my experience Schneider
for example have a tendency to be conservative in their published
lens specification. The capabilities of my 90XL never cease to amaze
me. The best indication as to the real capabilities of a lens is
usually the cost.
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Dear Herr Meincke
My experience, through working in photographic retail supplying among
other things Arca cameras, leads me to be able to say, beyond a
shadow of a doubt that you were sold, possibly unknowingly, a camera
of dubious origin. It could not have been new. Arca Swiss quality
control is of the highest standard. If you had seen as many new
Arcas as I have you would agree with me. Sadly I know that you will
never be able to for one reason or another. I suspect that the damage
could have happened at your dealer without their knowledge. People
can be clumsy sometimes when they are examining things. Were you
knowingly sold an ''ex demo'' camera? This could be the cause of the
problem. Ex demo equipment is often a bargain and much sought after
but should always carry the same warranty as if it were new. It
sounds as though you have benefited from such a warranty and I hope
that you are eventually satisfied with the outcome. Arca Swiss
cameras are a fine product your experience is unfortunate and
extremely unusual.
<p>
Matt Sampson.
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Theres not much left to say. I would agree with the philosophy of
whatever makes you happy. However go to some exhibitions find a
print that knocks you out and see what sort of paper it is printed
on. Dependibng on the reason it knocks you out you will probably
find that it is printed on FB paper. Personally I like RC paper for
its speed of processing, especially with toners, far less washing
time and a hell of a lot less water. However when it comes to hanging
one on a wall it's usually and FB print. As for archival permanance
I have never had any problems with prints fading or staining and some
of my RC prints are 15-20 years old now. Personally I think that the
world is overburdened by second rate photography, the creators of
which have had the arrogance to decide that we will want around in 50
yrs plus.
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Matt
I would agree with most of the positive comments above. The
Tachihara got me started in 5X4 and produced some excellent
photographs for me. You will learn alot about 5x4 and where you want
to go with large format by owning one. Buy it.
<p>
Matt Sampson
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Yes it is a minature view camera I had one on loan and loved it,
didn't want to give it back. It really works. You can't hand hold
but why would you want to? all the movements you need are there and
the fresnel system is excellent. It made me wonder why I was lugging
around a 5X4. Hasselblad really got it right with this camera. The
main drawback is the price. The Silvestri T30 would be the nearest
alternative and would allow you to shoot 6X9/6X12, but isn't quite
the same animal. The Arc was reviewed in View Camera not too long
ago. If you can find an index perhaps you could track it down.
<p>
Matt
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Malcolm
When I started in large format film processenig was a major bugbear
of mine. I eventually came up with a minature deep tank line made
from Tupperware cereal containers using a Kodak hanger two sheets at
a time extending development as more film was processed. It worked a
treat. I tried I tried the Doran tank but it's hopless you can't
agitate the damn thing properly. I have heard good reports about the
Combiplan tank probably because you can invert it and achieve proper
agitation. This is so important. I have never had any success with
tray processing, I just don't have the gift. Having recently
succumbed to the wonders of Jobo rotary processing I have to say I'm
impressed, absolute consistency, and no standing around in the dark.
I would suggest that first off you give tray processing try if you
are successful you can be incredibly smug about it and save alot of
money.
<p>
Matt Sampson.
UK repair of GW 690II
in Medium Format
Posted
<p>Brian<br>
You could try http://www.camerarepairworkshop.co.uk. They are in Milton Keynes. This is where Fuji UK will send you if you ask now. It seems that this is where all the spares and servicing went when the MkIII was discontinued. Many of the MkII parts are common to the MkIII and Camera Workshop have some though I just had to source some from the US. Hopefully though you won't need any.<br>
Matt.</p>