patrick_drennon
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Posts posted by patrick_drennon
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All accurate and good points. If you prefer an SLR and the Bronica
proves to be out of your price range the old Mamiya M645 series
(M645J, M645, M645 1000s in low to high price order) are solid
workhorse type SLR's. They do not make these cameras anymore but they
tend to be very reasonably priced used. The new 645 lenses will still
work on them. They are available with a folding finder as well as
three different types of prisms.
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Which could explain the popularity of the P67....
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I'm not sure why the previous responder poo-pooed the Sinar F-1 but my
experience with it (14 years) has been great. The F-2 is very
little different from the F-1 (some front standard differences, no
difference on the rear standard or front tilt mechanisms which are
easily the most commonly used). Both are solid, durable, and usable
monorail (yaw-free) cameras. The P-2 is dramatically superior, it is
also dramatically heavier, bulkier and more expensive. In between the
F's and P's is the Sinar X, more like the P but less expensive.
<p>
I know this is an MF forum but this is one of those instances where
the line blurs. I very much agree with Mr. Vener in his recommendation
of a view camera with MF backs. The perspective control provided by
the Fuji 680III (imho) is aimed more at control in photographing
architectual subjects (field uses) than the perspective control that
you describe for studio applications. It seems to have some range of
front tilt but from what I've read nothing compared to a view camera.
I believe Mr. Vener is accurate in every way with the exception, don't
miss at least considering the F-1.
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I agree with Brian, and it should work well with the described 'pull'
method to get normal density and some reduced contrast w/ transparency
film. With color negative film, which inherently possesses wide
latitudes, a 1 to 1/2 stop underexposure coupled with normal
development will produce usable negative densities and lower contrast.
Changes in development practices (i.e. time and temperature) will also
affect contrast but will tend to create unpredictable color shifts.
<p>
With B&W films the only way I know to do this is through calibration.
Exposing for the shadows will often produce a dense negative that has
low contrast because of pegging certain densities in the negative to
their max value, everything else 'catches up' and overall contrast is
diminished. Thin negatives with no shadow detail at all will have low
contrast but will not tend to produce pleasing images.
<p>
We have all been so intent on gaining contrast (and sharpness) that I
don't know if this interesting question has ever been raised before.
Nikon lenses have always had an excellent reputation not because they
were particularly 'sharper' than anyone elses but rather because they
are much more 'contrasty' than anyone elses which provides the viewer
with the sense of sharpness.
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The answer is yes....and no. I have an 80mm /f4 APO-Rodagon that will
cover all of the 6X7 image circle w/out vignetting. The El Nikor 80mm
will also. There are others that will cover that image circle @ any /f
stop w/out vignetting but there are some good lenses that will not. I
had a Minolta Rokkor 80mm /f5.6 that is an excellent and economical
choice UP TO 6X6cm. It does not effectively cover the 6X7 image circle
(that is why I now own the APO Rodagon).
<p>
Conventional wisdom from 10 years ago dictated the use of 90mm
enlarging lenses for 6X7 enlargements. 80mm lenses were available then
to cover the image circle. Now, any of the higher quality (and higher
priced) lenses will likely cover it. I have not studied it outside of
those lenses mentioned but would bet the other manufacturers will have
similar offerings.
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I own the 45 /f4 that you rented and use it more than any other
(105, 165LS, 600)I own. I do not do many landscapes (I live in West
Texas, good landscapes are few and far between, it is NOT an
attractive desert). If I did I would probably have the 55 instead of
the 45. The 45 is rectalinear but it is a 90 degree coverage lens and
therefore tends to destort perspective quite a bit (which is exactly
what I like about it).
<p>
Steve R., who is one of your respondants is very articulate and
educated on P67 glass and has described some of the long lenses as
'super-apochromatic'. I personally do not know what this means but
interpret it to say they couldn't be better corrected for chromatic
aberrations. I know that I am totally hooked on the system and
encourage you to continue your education on it. I am particularly
impressed that you rented and test drove before buying. EVERYBODY in
this forum recommends that you approach it in that way.
<p>
As concerns image brightness, I have little trouble with the Pentax
screen so have not been tempted to have it changed but others swear by
the increased brightness in the Beattie screens. The upcoming (B&H
says in 1-2 months) P67II is rumored to have a 2-3 stop brighter
screen that is user interchangeable so you may want to wait and check
it out. You are going to get many responses (these types of threads
always generate alot of opinion). Most opinion will guide you to the
55 and 75 for sharpness but I have trouble believing they could be
significantly sharper than the 45 and 105 I own. Fact is, if you pick
any of the P67 lenses with the possible exception of the 200 you will
likely be blown away by your images. Have fun figuring it out!
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The old 645 series included the M645j, M645, and the M645 1000s. The
cameras are identical except that the 645j is the basic, the M645 has
MLU and multi-exposure capability (both have a max 1/500 shutter
speed), the M645 1000s has the features of the M645 and also has a
1/1,000 sec top shutter speed (it may also have a self timer, I can't
recall). The M645 and 1000s also have one additional shutter release
on top of the body for use when using a folding lens hood.
<p>
I have a rather complete M645 system including metered prism, waste
level finder, all three extension tubes, 80 2.8C, 45 f4C, 210 f4C. I
have had this sytem for 17 years and have not had 1 minutes trouble
with it. The bodies are machined castings (they're pretty heavy for
non-interchangeable back 6X4.5's) and they are very durable. The
lenses (particularly the 45) perform well but are not 'tack' sharp. As
a matter of fact I know several portrait photographers that swear by
these camera/lens combinations because they get great images without
the problems associated with 'tack' sharp faces.
<p>
I have since changed over to a P67 (3 years ago) and do not get much
use out of the M645 now but can heartily recommend the camera for MF
entry-level+.
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John, are you suggesting to Robert that he 'handhold' an RZII? I am
familiar with the RZ & RB 67's (I've never owned one but have used
them)and they are remarkable studio cameras but I would personally
dread any thought of handholding one. They are heavy and awkward (for
me) any time they are removed from a tripod.
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If you're shooting grandkids it seems to me that none of the choices
suggested so far will best siut your stated application.
<p>
Go to a good camera store, hold and 'feel' each type of camera that
suits your interest, rent & test the one (or several) that feel the
best. Pay particular attention to the RF's like the Mamiya 7 and the
multiple Fuji RF's.
<p>
20 Years ago there was probably a big gap in sharpness and contrast
between Zeiss optics and those of other manufacturers. Thanks to
modern design and manufacturing techniques these gaps have vastly
narrowed and have arguably disappeared making the choice of cameras
virtually completely dependant on application and system choices. The
Hasselblad is inarguably a fine camera but the arguments for it in
this forum seem to center much more around issues of 'feel' than those
of superior image quality.
<p>
I am a Pentax 67 owner and can also 'afford' the Hasselblad. My choice
of system was based on my choice of system flexibility as it suits my
shooting style.
<p>
I do not own a Mamiya 7 but have seen several original B&W images shot
with one and can attest to the top performance of the Mamiya optics
(no way out-performed by Zeiss or Pentax). That camera is highly
portable and very fast handling with an acceptably wide choice of
lenses including what would be my favorite, a 43mm.
<p>
You will find no shortage of opinion on this forum which is exactly
the reason I enjoy it so much, we all vehemently defend the system we
have loyalty to.....but....
<p>
The photography industry has changed a great deal in twenty years and
it has all been for our benefit. Take your time reading the threads in
this forum, then test and feel. You may come away from it w/ a sixties
vintage or brand new Hasselblad, then again you may find one the other
choices will suit grandkids more effectively. Most of all, have fun in
the journey to the new system.
<p>
Here's our hope for many happy shots!
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I have had the 645Zi for about a month now and bought it for
portability/flexibility. My favorite is my P67 system but it isn't
remotely designed to satisfy the portability issue, I take the 645Zi
wherever I go mostly carried in my softside briefcase and it is very
suited to that use. I don't know what the frame is constructed of but
the exterior is titanium clad. Since there is no history on these
cameras it is impossible to ascertain durability but it feels tough.
The results are remarkable, all of my output has been exceptionally
sharp and contrasty. I've had no problems yet (but expect to) with the
f6.9 max aperture @ 90mm.
<p>
I don't know if other GA645 owners have run into the same thing but I
tend to treat this camera as a large point and shoot. I find that I am
not as thorough in composing shots and have wasted a few just due to
the speed and ease of use. The P67 demands a more thoughtful approach,
this is good and bad I suppose.
<p>
More to the point, for the application you describe the 645Zi is a
good if not excellent choice IMHO.
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To CSL:
Sometimes the forum can go off in its own direction without warning
but Brian did a good job of steering this thread back to your original
question.
<p>
I am a P67 user and have the 45, 105, 165LS and the 600 so I tend to
defend the system. The P67 takes too many knocks on its studio
prowess. It is quite useful in the studio mounted on a tripod or
handheld which I believe is a huge advantage for my particular syle of
studio photography (just try to handhold an RB67) using studio flash.
The RB will beat the P67 hands down in any close focus pseudo-macro
application because of its rack & pinion/bellows focussing
characteristics, but that is the only advantage that immediately
comes to mind (I don't miss interchangeable backs).
<p>
For 14 years I have owned and used a Sinar F-1 and will admit it is
the ultimate studio camera because of movements, flexibility in format
choice and a vastly superior Polaroid back. I've used the back for the
P67 and there is just no comparison in my ability to evaluate it vs. a
4X5 Polaroid.
<p>
But... for shear flexibility in application (field, studio, macro,
telephoto, EXTREME telephoto, sports, etc.) the P67 is the least
limited and most cost effective system currently available to get the
big negative. There are disadvantages that are vocally expressed in
this forum, but after 3 years and a couple hundred rolls of film I
have never wished I'd chosen a different system.
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Robert,
<p>
I have had a GA645Zi for a week now. I do not have the handbook with
me right now but if memory serves the close focus (automatic) is 1
meter. With the zoom set @ 90 it might be a touch wide to accomplish
your task. It is possible to manually set the focus distance to 1
meter.
<p>
Now I'm going to open myself up to getting blasted for an opinion. I
personally do not believe in rangefinders being used in the
applications you describe. I have made errors with MF SLR's due to
the inherently shallow depths of field and critical focus problems
that are much less an issue with SLR's than they would be with
RF's. One of the reasons the M7 does not focus that close is that
split image focussing (or autofocus w/ the 645Zi) can make an error
costing you the shot. SLR's, OTOH, are uniquely suited to this
application. For the same reasons there do not tend to be macro
capabilities applied to RF's I do not beleieve them to be suited to
head shots. Just my .02 worth.
<p>
My one roll of TMX400 shot through my 645Zi bears this out. I tried to
get a tight shot of my wife's dog @ +/-1.5M. The only thing in the
shot that is not tack sharp is the dog's face (I allowed the auto
focus to make the decisions) the rest of the shot is quite impressive
but completely unusable.
<p>
Now the good stuff, I do have the camera with me as I now carry it
wherever I go (that is how I was able to varify the close focus limit
in manual mode). I can do that with this camera, something completely
out of the question w/ my P67. The shots I took with it that were not
to close to confuse the AF are remakably sharp and contrasty. I am
extremely pleased with the camera overall but it and the M7's
advantages IMHO are great optics in a quiet, lightweight and portable
package with the tradeoffs previously described.
<p>
So buy yourself a new P67 with the 135mm /f4 and for not much more
than the cost of just the M7 65mm get you a Fuji 645Zi for that
application
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Concerning the P67 600mm/f4, I live in the Desert of West Texas, we haven't seen rain much less ocean mist but the lens is threaded for a protective filter. The overall lens diameter is 170mm so the filter would have to be in excess of 150mm. I know it must be available but is listed in terms I do not understand in the size charts. If anyone out there knows the front thread size of a P67 600mm/f4 I would obviously like to know.
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The camera is available. I tested one @ Camera Exchange in San Antonio, TX. B&H has them in stock @ $1889.
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Sorry, must apologize for a lengthy response to a question that wasn't asked. I missed refernce to 645
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I have owned a 600/f4 for about a year and have shot roughly 20 rolls of film with it in that time so my experience is limited. I purchased the lens for sports and can say it is well suited to that application in daylight shooting.
<p>
It needs to be supported either on a STURDY monopod (Gitzo 1565 or heavier)or tripod. The lens/camera combination outway the heftiest of bowling balls and it is not blessed with finger holes so stability on a monopod is tenuous. I have read in this forum of suggestions for supporting this combination with two tripods but I haven't tried it and frankly don't have a clue as to how to do it. If shutter speeds drop below 1/250 mirror lockup is an absolute necessity.
<p>
This lens could prove to be a pain in wildlife photography from a blind or supported on a bean-bag type of prop due to the method of focus. It has a rack and pinion type focussing mechanism as opposed to the more common helical mechanism.
<p>
The lens is also large, Pentax dows supply a well built case for transport (it is only slightly smaller than the Pentax trunk case).
<p>
Now that I have emphasized all of the things that I found negative about the lens let me now say that I was initially and am still blown away by the images that it can produce in the hands of a skilled and patient photographer. I say this because, frankly, when I first started using it I sucked. I had enough good early images to encourage me and through trial and error (I live in West Texas so there are not a large number of people to ask) I have improved my methods but I will still muff a shot that would have been a keeper with a bit more care on my part.
<p>
I have the 45mm/f4, 105mm/f2.4, and 165mm/f4LS lenses in addition to this one and can say without hesitation it is the most unforgiving lens I have ever used, BUT, when you pull off a good shot with it I have never seen anything quite like it. It is contrasty and as sharp as any lens in the goup. When properly supported it is also very easy to focus (viewfinder images are quite bright). I am hooked on this lens and can heartily recomend it.
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Had a chance a few weeks ago to test fire a roll of TMX 100 in Fuji's new auto focus zoom rangefinder 6X4.5. I currently have a Pentax 67 and am looking for something more compact and portable when I can't haul the Pentax. Does anybody have any experience w/ this camera? My impressions from the forum are that the Fuji rangefinders produce sharp/contrasty negs and this roll bears that out. I would appreciate comments.
mamiya 7 or fuji rangefinder
in Medium Format
Posted
I've had a Fuji 645Zi since mid October and I love it. E-mail me if
you want details on my experience w/ it.