Forum: Large Format Photography Equipment
March 21st 07, 07:08 AM Posted to rec.photo.darkroom,rec.photo.equipment.large-format
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Replies: 22
Views: 2,536
Restoring a stained 8x10 diacetate copy negative
Two other ways we do this in our lab:
1: Dupe onto Ektachrome duping stock, which although is a color
emulsion, it makes a satisfactory copy if done well.
2: Drum scan the original, eliminate the...
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Forum: In The Darkroom
March 21st 07, 07:08 AM Posted to rec.photo.darkroom,rec.photo.equipment.large-format
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Replies: 22
Views: 2,598
Restoring a stained 8x10 diacetate copy negative
Two other ways we do this in our lab:
1: Dupe onto Ektachrome duping stock, which although is a color
emulsion, it makes a satisfactory copy if done well.
2: Drum scan the original, eliminate the...
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Forum: Large Format Photography Equipment
March 21st 07, 07:07 AM Posted to rec.photo.equipment.large-format
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Replies: 38
Views: 3,188
Calumet?
----- Original Message -----
From: "Nermal"
Note: the lab that does my 2 1/4 film has to send the sheet film to an
outside laboratory. The last time (12 years ago) the turn-around time for
...
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Forum: Large Format Photography Equipment
January 14th 07, 05:46 PM Posted to rec.photo.equipment.large-format
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Replies: 60
Views: 4,239
Front tilt loses middle
Yes, a fine point that I never considered, but worth noting. I just want to
tell people with confidence that a good lens should remain "flat" and not
curve its DOF when it's tilted, and except for...
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Forum: Large Format Photography Equipment
January 9th 07, 12:02 PM Posted to rec.photo.equipment.large-format
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Replies: 60
Views: 4,239
Front tilt loses middle
So is everyone in agreement that the wedge shape in the illustration noted
below is the way DOF works with a "perfect" lens of normal design?
"Nicholas O. Lindan"
...
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Forum: Film & Labs
January 7th 07, 09:50 PM Posted to rec.photo.film+labs
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Replies: 0
Views: 2,385
Decent lab in NYC?
"j ` f" wrote in message
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Now that Baboo _and_ Duggal have sunk below acceptable levels of quality
and customer service can anyone...
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Forum: Large Format Photography Equipment
January 7th 07, 09:42 PM Posted to rec.photo.equipment.large-format
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Replies: 46
Views: 3,637
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Forum: Large Format Photography Equipment
January 5th 07, 01:14 PM Posted to rec.photo.equipment.large-format
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Replies: 46
Views: 3,637
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Forum: Large Format Photography Equipment
January 3rd 07, 03:33 AM Posted to rec.photo.equipment.large-format
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Replies: 60
Views: 4,239
Front tilt loses middle
"Roger N. Clark (change username to rnclark)"
How many angels can one get in focus at the same time?
42.
....the answer to the universe and everything.
babelfish
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Forum: Large Format Photography Equipment
January 1st 07, 12:41 AM Posted to rec.photo.equipment.large-format
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Replies: 46
Views: 3,637
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Forum: Large Format Photography Equipment
January 1st 07, 12:31 AM Posted to rec.photo.equipment.large-format
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Replies: 27
Views: 27,522
morse contact printers
"murrayatuptowngallery" wrote in message
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So what ever happened to the house-cleaning that initiated...
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Forum: Large Format Photography Equipment
December 31st 06, 03:02 AM Posted to rec.photo.equipment.large-format
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Replies: 11
Views: 1,837
An experiment
How about a Packard shutter? Some were operated by air pressure using a bulb
and others were electric using a solenoid. Not for fast exposures, but for
8x10 landscape work it would be a cheap...
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Forum: Large Format Photography Equipment
December 27th 06, 02:40 AM Posted to rec.photo.equipment.large-format
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Replies: 60
Views: 4,239
Front tilt loses middle
Agreed, but it's a pretty bad lens these days that doesn't focus a very flat
field.
"wsrphoto" wrote in message
...
...
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Forum: Large Format Photography Equipment
December 24th 06, 01:51 AM Posted to rec.photo.equipment.large-format
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Replies: 60
Views: 4,239
Front tilt loses middle
The plane of focus, the plane of the film and the plane of the lens board
will all intersect at the same imaginary point unless of course they're all
parallel to one another. Stopping down will...
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Forum: Large Format Photography Equipment
December 23rd 06, 09:20 AM Posted to rec.photo.equipment.large-format
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Replies: 10
Views: 1,277
Can holographic film replace Tech Pan 2415?
"Nicholas O. Lindan" Really? Large format Kodachrome?
Got a bit carried away ... so put a 35mm back
on the Deardorf. LF Kodachrome did exist for
a short while.
We recently drum scanned a...
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Forum: Large Format Photography Equipment
December 18th 06, 02:11 PM Posted to rec.photo.equipment.large-format
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Replies: 19
Views: 2,025
5x7 Velvia 100 - the truth as I know it
Excuse me! Why do I have to prove myself to you? People post here all the
time without backing them up, including you. I didn't see anyone challenging
those statements that called me flatly wrong...
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Forum: Large Format Photography Equipment
December 17th 06, 07:36 PM Posted to rec.photo.equipment.large-format
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Replies: 19
Views: 2,025
5x7 Velvia 100 - the truth as I know it
"Max Freidberg"
Exactly my point. If people who post opinions/facts/statements here would
back it up with WHERE or WHO they got the information from, it would make
their original posts much...
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Forum: Large Format Photography Equipment
December 17th 06, 02:26 PM Posted to rec.photo.equipment.large-format
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Replies: 19
Views: 2,025
5x7 Velvia 100 - the truth as I know it
Someone should tell the E6 film scientist at Fuji who told me that, and I'm
only reporting what I was told by a reputable source. Apparently, the people
on this list know more than he does and he...
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Forum: Large Format Photography Equipment
December 15th 06, 01:44 AM Posted to rec.photo.equipment.large-format
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Replies: 19
Views: 2,025
5x7 Velvia 100
"Michael Benveniste"
You'd REALLY discern between original Velvia and Velvia F????????????????
Short answer? Yes. So does Fuji, otherwise they would have
discontinued Velvia 100F when...
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Forum: Large Format Photography Equipment
December 14th 06, 03:32 AM Posted to rec.photo.equipment.large-format
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Replies: 19
Views: 2,025
5x7 Velvia 100
100F renders less subject contrast than 100. Otherwise they're the exact
same emulsion.
john c
www.technicalphoto.com
"Max Freidberg"
You'd REALLY discern between original Velvia and Velvia...
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Forum: Large Format Photography Equipment
December 14th 06, 03:29 AM Posted to rec.photo.equipment.large-format
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Replies: 5
Views: 3,115
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Forum: 35mm Photo Equipment
December 11th 06, 09:37 AM Posted to rec.photo.film+labs,rec.photo.equipment.35mm
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Replies: 4
Views: 393
Russian film tests
"JimKramer" wrote in message
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What is ProPhoto400BW?
a discontinued film (Kodak always striving for a new...
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Forum: Film & Labs
December 11th 06, 09:37 AM Posted to rec.photo.film+labs,rec.photo.equipment.35mm
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Replies: 6
Views: 2,115
Russian film tests
"JimKramer" wrote in message
...
What is ProPhoto400BW?
a discontinued film (Kodak always striving for a new...
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Forum: Film & Labs
November 30th 06, 01:06 PM Posted to rec.photo.film+labs
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Replies: 86
Views: 9,811
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Forum: Film & Labs
November 30th 06, 01:02 PM Posted to rec.photo.film+labs
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Replies: 86
Views: 9,811
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