jerome1
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Posts posted by jerome1
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Niki
<p>
As for the 34 CS2, you can not choose aperture and sensitivity
independently, contrary to high-end flash units that are full of
electronics.
There are only three automatic modes:
<p>
- mode 1: f/2 @ 100 ISO, or f/2.8 @ 200 ISO or f/4 @ 400 ISO etc.
- mode 2: f/4 @ 100 ISO, or f/5.6 @ 200 ISO or f/8 @ 400 ISO etc.
- mode 3: f/8 @ 100 ISO, or f/11 @ 200 ISO or f/16 @ 400 ISO etc.
<p>
If you want to use, for example, f/2.8 (for shallow DOF) with 400 ISO
film, then it is not possible. You have to stop down at f/4.
<p>
I am not aware of any very compact flash unit with more flexibility in
choosing aperture and sensitivity (although, in principle, it is
feasible with more electronics). The Nikon SB22s has four automatic
modes but it is significantly bigger. The Nikon SB28 and Metz 54 MZ3
can be set to whatever aperture and ISO you want, but they are MUCH
bigger and more expensive.
<p>
Another thing with the Metz 34 CS2: the built-in sensor takes into
account a quite narrow solid angle, somehow equivalent to the field of
a 105 mm lens. Thus, to avoid overexposure with a 50 or 35mm lens and
with a subject that takes only 1/3 or 1/2 of the picture, you better
underexpose the flash by setting, for example, f/2 on the flash and
f/2.8 on the camera (with 100 ISO film).
<p>
For night street photography (special events), I use the 34 CS2 on my
FM2 mainly with 50mm and 28mm lenses, 200 ISO slide film, mode 1 on
the flash (f/2.8 @ 200 ISO) and f/4 on the lens.
<p>
I rarely use this additional flash with my T3, because on long
distance subjects I usually have my SLR, while for short distance the
built-in flash is OK.
<p>
Finally, there is a silly thing on the T3 (Contax, do you hear me?):
to my knowledge, you can not select slow synchronization WITHOUT
red-eye reduction. This is a pity because in some cases you may need
such a setting. And with an additional flash in slave mode, you can
NOT use red-eye reduction because the slave flash will fire with the
first burst of the built-in flash ! In conclusion, with the T3, you
can not have slow synchronization (speed below 1/60) with an
additional slave flash.
<p>
In any case, I think that for good flash photography, SLR+ external
flash is much better than any high-end P&S. And with the T3, thanks to
the weight and the absence of a mirror, you can use very slow speed
(no flash) without altering the image quality: try it !
<p>
Regards
<p>
Jerome
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Phil and Cosmo
<p>
There is also a compact slave-computer flash unit made by Metz, the 34
CS2 model. It has three automatic positions (f/2, f/4 and f/8 at 100
ISO) and can be used in slave mode with a P&S in aperture priority
mode.
<p>
I use it mainly with my FM2, obtaining nice results, but I have also
tried it with my T3 and it worked fine.
<p>
See:
http://www.metz.de/1_metz_2000/m_pages_english/4_mecablitz/m_mb_produkte/m_fs__34_CS-2.html
<p>
Jerome
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I have my T3 since two days. I had no time to shoot pictures yet, but
I am very happy with the specifications.
<p>
I confirm the spot AF with the AFL button, it is specified in the
documentation. And it is very easy to check by yourself, looking at
the distance scale.
<p>
Three negative points:
1) The AFL button could also extend the lens, however it does not.
2) I miss a separate exposure locking button. Half-pressing the
shutter does the job, but it is not so convenient.
3) Flash in slow-synchronizing mode activates the red-eye system: it
is a bit odd ! Sometimes I need night mode without red-eye reduction !
<p>
Otherwise I think from the point of view of ergonomics, it is the best
high-end P&S camera that exists !
<p>
Jerome
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1) Of course the slave flash method with a P&S works for subjects that
are out of reach of the body flash, otherwise you may overexpose. It
is possible to put a bit of paper on the body flash to reduce the
distance.
<p>
2) If the meter is external, you might wind a film until the point you
want by fooling the meter with a lot of light, while keeping a lens
cap not to expose the film. It's a bit tricky, I know...
<p>
I have ordered a T3 and I am waiting for it...
<p>
Jerome
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An economic possibility to enhance flash photography with the T3 would
be to use a flash in slave mode, such as the small Metz 34 CS2. I
sometimes use this flash together with a Stylus Epic P&S with nice
results.
<p>
Jerome
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Well now I think I have understood everything about focusing
possibilities ;-)
<p>
What about meter accuracy ? Has anyone shooted slides with bright
sunshine ? This is a good test to see whether the shutter goes as fast
as it is written. For example:
- with 100 ISO slide film and a lot of sun, you need f/8 @ 1/500 (f/16
rule). In A mode, choose f/8 and see what happens.
<p>
J.
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Now, thanks to you all, I understand there are three lens positions on
the T3: (A) the lens is stored inside (B) the lens is "parked" a bit
outside © the lens is focused.
<p>
In standard AF mode and also with the AFL function, according to what
you say, the lens goes from (B) to © to (B) when firing, correct ?
<p>
Then, again on Manual Focus operation: does the lens really stays at
position © (fully focused, as I understand from some of your
comments), or does it also go from (B) to © and © to (B) ?
<p>
I would love to see one sample, but they still don't have it where I
live in France. I was used to Minox 35 GT (I sold it because there was
no AE and/or exposure correction, not convenient for slides), and I
liked very much the very quick manual focusing with the Minox.
<p>
There is a black version of the T3 on the japan web site. I have asked
if it would be available from online shops in Germany, I am waiting
the answer. Black or silver, it is a matter of taste, and I understand
that for this price one would like to choose the color !
<p>
Have a nice day
<p>
Jerome
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Kwen,
<p>
For my question A2, do you mean that even if in AFLock mode you custom
the camera to keep focus until turning off (CF6), the lens is
retracted after each frame ? It would be a bit odd, I think.
<p>
I am wondering why you bother about keeping the same f-stop after
turning off and on: you could then just stay in aperture priority
mode, with your favorite f-stop, don't you ?
<p>
Thank you again
<p>
Jerome
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More questions about the various focusing possibilities.
<p>
A) Focusing with the AFL button:
1) if you custom the camera so that focus is locked until turning off
(CF6), how do you return to standard AF mode ?
2) does the lens extend as soon as you push the AFL button, or do you
have to half-press the shutter button once ?
<p>
B) Focusing manually by pre-selecting a distance:
1) once you have selected the distance using the Mode button and the
+/- dial, how do you change the distance between each frame ? by the
Mode button and the dial, or the dial only ? (assuming that you use
the custom function CF7 to keep manual focus mode until reset)
2) does the lens extend as soon as you have selected a distance, or do
you have to half-press the shutter button once ?
3) how many distance steps are available ?
<p>
Thank you very much for all these interesting comments.
<p>
Jerome
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How does the manual focus on the T3 work ? By dial or by a litte
button ? Please detail the procedure.
<p>
Thank you very much
<p>
Jerome
Contax T3 - User Comments, Discussion (PART 2)
in Accessories
Posted
Sorry
<p>
In my previous message, read "film speed" instead of the
french-looking "sensitivity" !
<p>
;-)