sean_yates
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Posts posted by sean_yates
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Focus on the Far,
Tilt for the Near.
Aw, T'ell withit all,
time for a Beer.
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with your pinkies extended? THEN! it's Fahn Aht!
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Can you fit in a Power Wagon?
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Nawlins? Humidity certainly didn't bother Clarence John Laughlin
none - he used a Korona. What about Bellocq? I kinda doubt he had
anything to choose from BUT wood.
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Beyond the Zone System, th ebook by Phil Davis, has plans for turning
your spotmeter into a densitometer.
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While we're on the topic....
<p>
Any thoghts on Andrea Modica's technique?
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It's going to vary from manufacturer to manufacturer. As far as I am
aware, there was no attempt to adhere to any precise uniform code.
<p>
Typically though, a lens sold as a triple would be "normal" (or
slightly wide or long of normal for the format), combined, and then
1.5X ~ 1.75x and 1.8x ~ 2.25x coverted. Turner Reich sold two 8 X 10
lenses - a 12/21/28" and a 12/19.7/25" while Wollensak sold a
13/18/25" I believe.
<p>
Protars, Pantars, Vademcums, etc. were sold singly and in casket
sets, or as pairs with a shutter, so you'd get quite a variety of
combinations. There is often a bit of redundancy when you combine
elements from different convertibles of the same series from the same
manufacturer. In other words, I can combine the 19.7" with the 21"
and get a 12.5" or the 25" & the 28" and get a 14".....
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Mr. Patti,
<p>
Which do you think is larger? An Arri BL or a Phillips 8 X 10? A
Sony Betacam or a Wisner Pocket Expedition? Which takes a bigger
crew to run? And yet how many documentaries have been made with the
former two?
<p>
What it takes is time and patience. Nixon spent two years
photographing at the school for the blind (name escapes me at the
moment). Although they couldn't see him, they were certainly aware
of him. If you spend days and days and days with your subject, "dry
shooting", as Nixon may have, a rapport develops, trust can be built
up. Eventually the subject relaxs and "acts natural" or at least as
natural as it is possible for anyone to act in this wacky post modern
world in which we live.
<p>
FWIW, Bebe Nixon, Nick's wife, is a documentary producer and worked
on NOVA for quite some time.
<p>
If anything, Nixon's use of the 8 X 10 helps create a sense of trust
with the subject - he cannot hide what he is doing as he could with a
Leica or whatnot.
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The question isn't so much "Are they worth it to lug around?" as it
is, can you afford it and do you want to?
<p>
Leica made similar devices for their cameras and provided you do the
math, they work well. The device I have is, NO! I AM NOT MAKING THIS
UP! called an IMARECT. No, it pre-dates viagra.
<p>
Bolex also made opto/mechanical viewfinders for their 16mm cameras
and they cost even less, although they don't "zoom" like the others
do. I think they had three focal lengths to choose from. It's
strictly a low cost option you might consider if you bump into one in
a parts box at the local camera store.
<p>
Zone VI/Calumet makes/sells what amounts to your cardboard card cut-
out only it's smaller and has a lanyard to keep it around you neck
and a filter which helps you preview a scenes contrast range.
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For a while Calumet sold a video and book called "The Large Format
Advantage" - don't know if they still do or not. You might drop them
a line and see if they have any.
<p>
John Craig though is THE source for old photo manuals and literature -
re-prints and originals. He's on line at www.craigcamera.com I
believe.
<p>
A.A.'s first "Basic Photo Series" started with the book "Camera and
Lens" and in later editions included extensive illustrations of the
Calumet "going through it's paces" - illustrating camera movements
and the effect on the image.
<p>
Don't forget the Kodak Masterview (not the Kodak Master Camera) is
the first incarnation of the old Calumet CC$)) series and there may
be manuals for it or the B&J edition the Saturn (?) I think it was?
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Did you mean this"
<p>
"I never claimed to be the cripiest fry in the basket, but I could
NEVER understand why Ilford instructions packaged with developer and
tech sheets have the same goofy TIME/TEMP conversion chart/graph.
<p>
Blamed thing is useless IMHO - too small and vague - leaves you
guessing. Why can't they just publish T&T like Kodak does in their
B&W Darkroom Dataguide - i.e. Tri-X Pro at iso 320 in D-76 1:1 @ 65
68 70 72 & 75 degrees or whatever?
<p>
Then I came across a conversion method in Aaron Sussmans book from
the late 60's "Amatuer Photographers Handbook".
<p>
You take the given time at ANY given temperature for whatever
combination you've got and can calculate the given time at any other
given temperature fairly quickly and certainly with a finer degree of
precision than with the aformentioned graph.
<p>
I know this may seem hypocritcal coming from a guy who develops by
inspection and "eyeballs" exposures with an incident meter but I find
it re-assuring to have something that seems at least a bit less of a
SWAG than the chart.
<p>
It goes like this:
<p>
"Given the developing time at 68 degrees, you convert to the time at
any other temperature by multiplying the given time by the desired
temperature factor T. To convert from the time at any temperature
other than 68 degrees, to any other temperature, you divide the time
of the given temperature by its own factor and then multiply by the
factor of the desired temperature."
<p>
Here's the chart:
<p>
Temp in Farenheit followed by factor
<p>
64 deg factor 1.23 65 1.16 66 1.10 67 1.05 68 1.00 69 .95 70 .90
71 .85 72 .81 73 .78 74 .75 75 .72 76 .69 77 .66
<p>
This is on page 382 of the edition I have. Hopefully the times and
factors will line up when I "send" this to the forum. FWIW Sussman
has all kinds of neat info in his book. It would definatley behoove
us to look over old photo manuals at yardsales, library used book
sales, etc. etc. etc. My copy came with an enlarger my wife bought me
a while back."
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My contentions with Fred relate to some of the advertising in his
catalog, what he wrote about the Wisner products - hypocritcal
considering who designed and built the first original Zone VI
cameras, how many different incarnations of the Zone Vi camer there
has been, etc. - and his "My way, or the highway" attitude expressed
in the catalog and his book.
<p>
HOWEVER - when I saw his video - "Photographing with Fred Picker" -
he seemed QUITE different on camera than in print. Although he was
weighted down with accoutrements from the Zone VI catalog, not ONCE
did he try to sell them or expound upon their virtues. And he did
express the idea that you have to do what YOU have to do, not what
someone else thinks you should do, to get the picture.
<p>
So I am wondering if the Fred Picker of the catalog was not some sort
of advertising construct, like Bartles and James, entirely different
from the Real Fred Picker.
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What I don't understand is why Pentax doesn't do the mods
themselves. They could sell two levels of meter (Zone and non-zone?)
and cut Calumet out altogether.
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Is Penn Camera still around?
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Azo does very well in Amidol, Ansco 130, etc. I have been using it
with Dektol which produces a blue-ish tone, which can be removed with
selenium toning. It used to be common to complain of Azo's "olive"
tone, but I haven't seen that. Maybe it shows up with Selectol
Soft? It used to split tone magnificently, as Olivia Parker
demonstrated. I have not had much luck using her technique, but I
imagine other ways could produce similar effects.
<p>
IMHO the hinged style contact printers - those designed as "Proof
Printers" work best. Get one without the apparatus designed to hold
strips of roll film in place.
<p>
It's hard to beat the old style split-back frames for contact
though. If the springs are strong, there is no doubt in your mind
that the negative is well and firmly pressed against the paper and
glass. You WILL want the next size larger than your negative, though.
<p>
The same size frames prevent you from printing "full-frame", i.e. all
the way to the unexposed edge of the negative, and it's rather
difficult to position your paper exactly how you want it on your
negative. I have a heckuva time getting my fingers into the 8 X 10
frames when printing 8 X 10 negatives. Also the new ones are
ludicrously expensive, IMHO, unless you can find a Premier or a good
deal on Ebay, etc.
<p>
Lastly, unless they are well designed or made, you get little wood
shavings in the printing area every time you open them.
<p>
I made a 18" X 22" hinged, "proof-printer" style one by going to the
hardware store and buying those metal hinges for glass doors - like
what you find on "entertainment centers". They were something like
$3.00. I mounted them to an old piece of counter top and then went
to the glass store and got a piece of glass, 1/4" thick by 18" X 22"
with beveled edges. That cost $20.00.
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FWIW there was an article that sounds VERY similar to what you
describe in one of the Aperture specials, the first "working with"
or "On Location" I think it was called? Anyway, the article was
written by his wife? maybe? Somehow or other the editor/proof-
reader got the name of his camera wrong - Dierdorf
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"We all know exposure to any kind of chemicals is bad. I've even heard
the chems affect male sperm."
<p>
Is there any other kind of sperm?
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Well on this forum Jacque Stackson occasionally contributes. She's a
lady prof. and so kinda busy but she's out there with her 8 X 10.
<p>
As you say, there's Sally Mann, and Lois Conner and Linda
Connor, Paula Chamlee...andwho else ?
<p>
A previous post about grumpy l.f. users encountered in the field
pointed out that running into other l.f.'ers of ANY gender is kinda
infrequent occurence.
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Brett Weston Master Photographer
<p>
The ABSOLUTE BEST reproductions of ANY photographers work I've ever
seen. Well worth the $125.00 price tag IMHO
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Could it be that the * indicates that that one is suppossed to be in
the rear? or front? Maybe it's a mark for the factory folks to
remember that that particular cell is part of a specific set? Were
the Pantars sold in casket sets or strictly one-at-a-time?
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I'm sorry, that should have been "Josef Sudek took 56 years to
reunite with his right arm."
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Didn't you see the article "Shooting Past Eighty" in Vanity Fair a
couple months back?
<p>
The stuff under your sink is more hazardous than the stuff in most
darkrooms. I am not suggesting you snort powdered pyro or guzzle
selenium, but put things in perspective.
<p>
Adams spent the last 10-15 years of his life in the darkroom making
more prints than I will ever make in my life. He lived to be 82 and
died of heart failure (although cancer was through out his body). I
really don't think I have anything to worry about.
<p>
O. Winston Link died in front of a train station at 87. Aaron
Siskind ate his last pastrami sandwhich at 87 and his buddy Harry
Callahan challenged us till he was 87. Frederick Sommer made it to
93 and he looked better than some of those dead chickens he shot.
Imogen Cunningham made it to 93 and did a book on nonegenarians.
Brett Weston was 82 when he passed away. Cole had a stroke a while
back but he's still giving workshops at 82. Alfred Stiegliz may have
been the "Grand Old Man" but he made it to 82. Bernice Abbot did
pretty good for herself (and Atget as well) at 93. Andre Kertesz
made it to 91. Eliot Porter toted his Linhof till he was 89 and
Josef Sudek took 66 years to reuinte with his left arm.
<p>
I like my odds.
Pinholes and Wire Gauge Drill Bits
in Black & White Practice
Posted
Has anyone any experience using wire gauge drill bits to make
pinholes for pinhole photography? What advantages and disadvantages
are there? Would pop can material work better than the usual
disposable aluminum cookie sheet?
Consulting the detailed chart in Renner's book for focal lengths from
10 to 1000 mm, there seem to be a number of bits in the #80 to #60
range that would produce holes of close to optimum diameter. Would
using the appropriate drill bit and a pin vise create the "wrong"
sort of hole - i.e. more of a tube or tunnel in the material than a
shallow "pin prick" style? Has anyone tried this?