Re: [pinhole-discussion] SX-70

2002-11-03 Thread Guillermo
- Original Message - 
From: MARK POWER mpo...@coventry.ac.uk

 Folks,
 I've tried to dissect a SX-70 for some pin hole fun, but to no avail
 i.e., I'm frightened of breaking it all together.  Any hints?

Mark, The Hacker's Guide to SX-70 has the answer for you:

http://www.chemie.unibas.ch/~holder/SX70.html

Guillermo





[pinhole-discussion] SX-70

2001-12-28 Thread Peter Wiklund
Hi,
I remember someone asked about SX-70 a week or so ago.
Just found this site, where the photographer uses the polaroid camera for
the processing of the pinhole prints...
http://www.polaroidsandpinholes.com/polaroid1.html

Happy New Year
from a snowy Sweden!

/peter



Re: [pinhole-discussion] SX 70

2001-08-08 Thread Joao Ribeiro
Hi Andy,

Do you happen to have his email address?
Thanks
Joao

Andy Schmitt wrote:

 eric nelson has done some serious work modifying SX-70's maybe he can make a
 recommendation or 2...
 good luck
 andy

 -Original Message-
 From: pinhole-discussion-admin@p at ???
 [mailto:pinhole-discussion-admin@p at ???]On Behalf Of Guillermo
 Sent: Tuesday, August 07, 2001 9:12 PM
 To: pinhole-discussion@p at ???
 Subject: Re: [pinhole-discussion] SX 70

 - Original Message -
 From: Joao Ribeiro jribe...@greco.com.br

  My SX 70 just broke, the film is not coming out.
  I know there are people here that use SX 70 for pinholes, so maybe some
  one knows how to fix it. I don't have anyone here in Brazil that is able
  to do that, so I'll have to manage to do it myself.
  Thanks in advance for any clues,

 Joao,
 I think you could use the SX-70 repair book Ed Rommey sells:
 http://www.edromney.com/
 check this site also:
 http://www.chemie.unibas.ch/~holder/SX70.html
 it has very good info on SX-70, including a section on disassembly.

 In case you are not aware, you could use Time Zero SX-70 Film in any
 Polaroid camera that takes 600 film, check this article:
 http://www.polaroidwork.com/articles/article4.jsp
 A friend of mine that is heavily involved in SX-70 manipulations, use to go
 through 3 or 4 SX-70 cameras each year, now that SX-70 are becoming too
 expensive (and scarce in some areas), he buys OneStep cameras instead.
 SX-70 have better optics than OneStep cameras, but if your aim is to do
 emulsion manipulation, optics quality should not matter.  Anyway, that is an
 alternative if your SX-70 can't be revived.

 Guillermo

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RE: [pinhole-discussion] SX 70

2001-08-07 Thread Andy Schmitt
eric nelson has done some serious work modifying SX-70's maybe he can make a
recommendation or 2...
good luck
andy

-Original Message-
From: pinhole-discussion-admin@p at ???
[mailto:pinhole-discussion-admin@p at ???]On Behalf Of Guillermo
Sent: Tuesday, August 07, 2001 9:12 PM
To: pinhole-discussion@p at ???
Subject: Re: [pinhole-discussion] SX 70



- Original Message -
From: Joao Ribeiro jribe...@greco.com.br

 My SX 70 just broke, the film is not coming out.
 I know there are people here that use SX 70 for pinholes, so maybe some
 one knows how to fix it. I don't have anyone here in Brazil that is able
 to do that, so I'll have to manage to do it myself.
 Thanks in advance for any clues,

Joao,
I think you could use the SX-70 repair book Ed Rommey sells:
http://www.edromney.com/
check this site also:
http://www.chemie.unibas.ch/~holder/SX70.html
it has very good info on SX-70, including a section on disassembly.

In case you are not aware, you could use Time Zero SX-70 Film in any
Polaroid camera that takes 600 film, check this article:
http://www.polaroidwork.com/articles/article4.jsp
A friend of mine that is heavily involved in SX-70 manipulations, use to go
through 3 or 4 SX-70 cameras each year, now that SX-70 are becoming too
expensive (and scarce in some areas), he buys OneStep cameras instead.
SX-70 have better optics than OneStep cameras, but if your aim is to do
emulsion manipulation, optics quality should not matter.  Anyway, that is an
alternative if your SX-70 can't be revived.

Guillermo


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Re: [pinhole-discussion] SX 70

2001-08-07 Thread Guillermo
- Original Message - 
From: Joao Ribeiro jribe...@greco.com.br

 My SX 70 just broke, the film is not coming out.
 I know there are people here that use SX 70 for pinholes, so maybe some
 one knows how to fix it. I don't have anyone here in Brazil that is able
 to do that, so I'll have to manage to do it myself.
 Thanks in advance for any clues,

Joao,
I think you could use the SX-70 repair book Ed Rommey sells: 
http://www.edromney.com/ 
check this site also:
http://www.chemie.unibas.ch/~holder/SX70.html
it has very good info on SX-70, including a section on disassembly.

In case you are not aware, you could use Time Zero SX-70 Film in any Polaroid 
camera that takes 600 film, check this article:
http://www.polaroidwork.com/articles/article4.jsp
A friend of mine that is heavily involved in SX-70 manipulations, use to go 
through 3 or 4 SX-70 cameras each year, now that SX-70 are becoming too 
expensive (and scarce in some areas), he buys OneStep cameras instead.
SX-70 have better optics than OneStep cameras, but if your aim is to do 
emulsion manipulation, optics quality should not matter.  Anyway, that is an 
alternative if your SX-70 can't be revived.

Guillermo




[pinhole-discussion] SX 70

2001-08-07 Thread Joao Ribeiro
Hi folks,

My SX 70 just broke, the film is not coming out.
I know there are people here that use SX 70 for pinholes, so maybe some
one knows how to fix it. I don't have anyone here in Brazil that is able
to do that, so I'll have to manage to do it myself.
Thanks in advance for any clues,

Joao




Re: [pinhole-discussion] SX 70 Pinhole

2000-10-04 Thread Chris Peregoy
I turned it into a pdf file and placed it here
http://userpages.umbc.edu/~peregoy/SX70Pinhole.pdf

Mark D Roberts wrote:

 I would also like a copy of sx 70 instructions.

 Thanking you in advance,

 Mark

 Mark D Roberts
 mrobe...@pbfreenet.seflin.lib.fl.us

 On Tue, 3 Oct 2000 gapicca...@aol.com wrote:

  Me too, me too, me too, if there is any chance without great disturbance.
  Giorgio Piccagli
  Dependent on the kindness of strangers ... and friends
 
  In a message dated 10/3/00 5:19:54 AM, pinhole-discussion-admin@p at ???
  writes:
 
   I'd also be interested in the sx 70 to Pinhole instructions
  if they are available.
 
  Thanks,
  jfei...@comcat.com 
 
 
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--
Chris Peregoy | http://www.gl.umbc.edu/~peregoy | http://imda.umbc.edu/




Re: [pinhole-discussion] SX 70 Pinhole

2000-10-04 Thread Chris Peregoy
I just posted a pdf file to my server for the instructions for SX70
Pinhole photographs. Its location is

http://userpages.umbc.edu/~peregoy/SX70Pinhole.pdf

have fun
--
Chris Peregoy | http://www.gl.umbc.edu/~peregoy | http://imda.umbc.edu/




Re: [pinhole-discussion] SX-70 pinhole instructions

2000-10-04 Thread Eric Lawton
You don't really have to by-pass the autoexposure - I just removed the lens 
and shutter blades (on a time-zero camera) and replaced them with a pinhole 
and a homemade shutter to control exposure.  After making the exposure - you 
press the shutter button and the camera goes thru its normal exposure cycle 
and ejects the film.  You do have to be a bit careful though since the since 
the mechanism and electronics that control the shutter and film ejection are 
all interelated (of course).  Its been a while since I've messed with 
mine




From: Thomas Harvey t...@geog.pdx.edu


...snipped...


Have those of you who have adapted existing cameras been able to
by-pass the autoexposure mode and get manual exposure and still get
the film to eject?

Tom




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RE: [pinhole-discussion] SX-70 pinhole instructions

2000-10-03 Thread Andy Schmitt
yes but you can't get an SX70/600 back...that I'm aware of.
I believe someone made an SX70 back for the RB67 (2 1/4 graphlock type) but
they are pretty rare.
I use the other all the time...instant gratification

-Original Message-
From: pinhole-discussion-admin@p at ???
[mailto:pinhole-discussion-admin@p at ???]On Behalf Of edwin gendron
Sent: Tuesday, October 03, 2000 4:15 PM
To: pinhole-discussion@p at ???
Subject: Re: [pinhole-discussion] SX-70 pinhole instructions


CC polaroid-pinhole cameras:
Did you guys know;  Polaroid DOES sell just the BACKS to their
cameras? (the magazine part ) Logically, it seems easier to me to
start by buying one of these, and then build the camera body onto it,
rather than starting from the opposite direction??
--
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
Edwin Gendron
Virginia Tech
Residential and Dining Programs Graphics
43 Owens Hall (0223)
Blacksburg, Va. 24061
(540)231-5398
egend...@vt.edu

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Re: [pinhole-discussion] SX 70 Pinhole

2000-10-03 Thread Mark D Roberts
I would also like a copy of sx 70 instructions.

Thanking you in advance,

Mark


Mark D Roberts
mrobe...@pbfreenet.seflin.lib.fl.us


On Tue, 3 Oct 2000 gapicca...@aol.com wrote:

 Me too, me too, me too, if there is any chance without great disturbance. 
 Giorgio Piccagli
 Dependent on the kindness of strangers ... and friends
 
 In a message dated 10/3/00 5:19:54 AM, pinhole-discussion-admin@p at ??? 
 writes:
 
  I'd also be interested in the sx 70 to Pinhole instructions
 if they are available.
 
 Thanks,
 jfei...@comcat.com 
 
 
 ___
 Pinhole-Discussion mailing list
 Pinhole-Discussion@p at ???
 unsubscribe or change your account at
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Re: [pinhole-discussion] SX-70 pinhole instructions

2000-10-03 Thread Thomas Harvey


Did you guys know;  Polaroid DOES sell just the BACKS to their 
cameras? (the magazine part ) Logically, it seems easier to me to 
start by buying one of these, and then build the camera body onto 
it, rather than starting from the opposite direction??

--
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
Edwin Gendron


If Polaroid makes an SX-70 back, I cannot find it on their website. 
But it certainly may exist.  I also cannot find the SX-70 base for 
the Daylab slide printer.  I saw a demonstration of one a couple of 
years ago.  It looked like just the thing to build a pinhole camera 
around.  After exposing the film, you just pushed a button to eject 
the picture.  The problem was cost - $200-300 range as I recall.


Have those of you who have adapted existing cameras been able to 
by-pass the autoexposure mode and get manual exposure and still get 
the film to eject?


Tom




Thomas Harvey
Department of Geography
Portland State University
P.O. Box 751-GEOG
Portland  OR  97207-0751

503-725-3164   voice
503-725-3166   fax




Re: [pinhole-discussion] SX-70 pinhole instructions

2000-10-03 Thread edwin gendron

CC polaroid-pinhole cameras:
Did you guys know;  Polaroid DOES sell just the BACKS to their 
cameras? (the magazine part ) Logically, it seems easier to me to 
start by buying one of these, and then build the camera body onto it, 
rather than starting from the opposite direction??

--
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
Edwin Gendron
Virginia Tech
Residential and Dining Programs Graphics
43 Owens Hall (0223)
Blacksburg, Va. 24061
(540)231-5398
egend...@vt.edu



Re: [pinhole-discussion] SX-70 pinhole instructions

2000-10-03 Thread Chris Peregoy
I just pulled my copy of The Polaroid Newsletter for Photographic
Education Summer 1986. The article in question shows how to make a pin
hole camera from a 50 sheet 4x5 box and a way to hold the SX 70 pack in
place. They then instruct you how to place this back into the camera to
process it. I scan this tonight and then can send it to who ever wants
it.
--
Chris Peregoy | http://www.gl.umbc.edu/~peregoy | http://imda.umbc.edu/




RE: [pinhole-discussion] SX 70 Pinhole

2000-10-03 Thread Andy Schmitt
Actually what I've found is it is easier to convert either a Polaroid
OneShot (for SX70 Film)
or one of the 600 cameras that DON'T have a build it  or flip up flash than
a real SX70. The 600 film is nice because it's more easily obtained and for
a non metered pinhole camera one only needs to clip off the little wings
from the bottom of the rear of the film pack to make it fit an SX70 style
case. The film is still ASA600 while the SX70 is 100.
The rear housing on the OneShot can be slipped off  on after you gut the
mirror assembly making a pinhole that's 45 degrees off the film plane or you
can build a box out of foam core, etc to get a normal pinhole camera.
The only thing that is a bit tricky is to keep the shutter/ejector running
so you don't need to remove the pack to process the picture. This is why
it's easier to use a flashless model...cheap on EBay too...
With a little care you can mask off the back of the shutter assembly so
after the exposure just press the little red button for your picture...kind
of fun...

have fun
andy schmitt

-Original Message-
From: pinhole-discussion-admin@p at ???
[mailto:pinhole-discussion-admin@p at ???]On Behalf Of
gapicca...@aol.com
Sent: Tuesday, October 03, 2000 2:02 PM
To: pinhole-discussion-admin@p at ???; pinhole-discussion@p at ???
Subject: [pinhole-discussion] SX 70 Pinhole


Me too, me too, me too, if there is any chance without great disturbance.
Giorgio Piccagli
Dependent on the kindness of strangers ... and friends

In a message dated 10/3/00 5:19:54 AM, pinhole-discussion-admin@p at ???
writes:

 I'd also be interested in the sx 70 to Pinhole instructions
if they are available.

Thanks,
jfei...@comcat.com 


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[pinhole-discussion] SX 70 Pinhole

2000-10-03 Thread GAPiccagli
Me too, me too, me too, if there is any chance without great disturbance. 
Giorgio Piccagli
Dependent on the kindness of strangers ... and friends

In a message dated 10/3/00 5:19:54 AM, pinhole-discussion-admin@p at ??? 
writes:

 I'd also be interested in the sx 70 to Pinhole instructions
if they are available.

Thanks,
jfei...@comcat.com 




Re: [pinhole-discussion] SX-70 pinhole instructions

2000-10-02 Thread jan feigus
I'd also be interested in the sx 70 to Pinhole instructions
if they are available.

Thanks,
jfei...@comcat.com

 From: Thomas Harvey harv...@mail.aracnet.com
 Reply-To: pinhole-discussion@p at ???
 Date: Sun, 1 Oct 2000 21:21:46 -0700
 To: pinhole-discussion@p at ???
 Subject: [pinhole-discussion] SX-70 pinhole instructions
 
 I just saw this on eBay and wondered if anyone has a copy of the
 instructions that they could share.
 
 Tom
 
 Polaroid SX-70 pinhole camera project info  item #454130406
 
 Polaroid's summer 1986 issue of The Polaroid Newsletter For
 Photographic Education. . . .  with detailed instructions with
 supply list  step-by-step photos for constructing and using a SX-70
 pinhole camera which uses Time Zero film, plus much more.
 
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Re: [pinhole-discussion] SX-70 pinhole instructions

2000-10-02 Thread Eric Lawton

I don't have a copy but, you could always bid on the item :).

Check out The hackers guide to the SX-70 
http://www.chemie.unibas.ch/~holder/SX70.html


This fellow has lots of info on SX-70 cameras.

I have made a pinhole camera for exposing SX-70 film.  I used an old 
Time-Zero camera (The white and black one with the Polaroid rainbow stripe 
down the front that James Garner used to advertise).  I think these are much 
easier to modify than a SX-70 (cheaper and easier to find too).


Eric



From: Thomas Harvey harv...@mail.aracnet.com

I just saw this on eBay and wondered if anyone has a copy of the
instructions that they could share.

Tom

Polaroid SX-70 pinhole camera project info  item #454130406

Polaroid's summer 1986 issue of The Polaroid Newsletter For
Photographic Education. . . .  with detailed instructions with
supply list  step-by-step photos for constructing and using a SX-70
pinhole camera which uses Time Zero film, plus much more.



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Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

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[pinhole-discussion] SX-70 pinhole instructions

2000-10-02 Thread Thomas Harvey
I just saw this on eBay and wondered if anyone has a copy of the 
instructions that they could share.


Tom

Polaroid SX-70 pinhole camera project info  item #454130406

Polaroid's summer 1986 issue of The Polaroid Newsletter For 
Photographic Education. . . .  with detailed instructions with 
supply list  step-by-step photos for constructing and using a SX-70 
pinhole camera which uses Time Zero film, plus much more.