[pinhole-discussion] Re: working on a new camera

2003-03-30 Thread aaron
> Aaron,
> Can I have more details? Size of the global negative, size of the 16
> small pics, diameter of the pinholes etc
> Wolfgang

the paper negs are a little shy of 8 x 10. so far i've just contact
printed onto 8 x 10. i would love to find an 8 x 10 enlarger to blow
them up much larger. the chambers are all approx. 2" x 2.5". i haven't
ever measured my aperatures. i have a special sewing needle that i use
to make the holes. i'm sure they are not all exactly the same. the
exposure times seem to be about 3 seconds each.

/aaron



Re: [pinhole-discussion] disposable camera pinholes

2003-03-30 Thread Guillermo
That dremel drill bit is defenitely a good one to use, it is bit #125 and
you can make holes of up to 1/4" with it.

BTW, the secret to convert a disposable camera to a pinhole one is: Get 2
already used disposable cameras, dissasemble one, if you have to damage it,
so be it, that's the reason for having 2 of them, once open, study how the
different parts latch with each other, this will allow you to disassembly
the other camera safely.  Then study the film advancing mechanism, this will
teach you how to reload the camera and if the new film cassette has to
suffer any modification, remove the lens, install a pinhole, reload the
camera with the film, which has to be done under darkroom conditions.

Guillermo

- Original Message -
From: "D. Hill" 
>
> You do not need a special drill bit - just one that
> isn't too big, nor too small - anything 1/8 inch and
> smaller is a good starting point.  A useful bit is
> made for a Dremel Tool and is shaped like a cone.  If
> you drill from the front, it makes a nice beveled
> edge.
>
>
> --- sherry rea  wrote:
> > will someone please share the secret of making a
> > pinhole cmaera from disposable cameras and also is
> > there a special drill bit that should be used for
> > the
> > body cap pinhole?




Re: [pinhole-discussion] bodycaps.

2003-03-30 Thread Guillermo
- Original Message -
From: 

> I was asking on friday how to make a pinhole body cap.
> I was wondering, do all the mirrors and thing in my SLR make it not work
for pinhole.

Ben,

As long as a cameras has a setting that allows the shutter function to work,
that is: lift the mirror and open up the shutter when the shutter realease
is pressed, that camera is fit fit for pinhole practice.  I assume some
cameras' shutter function may not work if a "real" lens is not installed,
cameras with electronic links between the lens a the body may require to be
set for manual exposure and/or manual focusing.

Guillermo





[pinhole-discussion] Body caps?

2003-03-30 Thread CJ Rumpolo
Hi, I am just starting to dabble in pinhole photography and was wondering if
someone could offer me an answer  to a question or two. I want to try to
drill a pinhole into the body cap of my Bronica but I do not know how to
measure the focal length of the body so I can drill an appropriate size
pinhole. How do I measure this distance. I am guessing it is the measure
from the film plane to the inside of the body cap. Thanks in advance CJ.


Re: [pinhole-discussion] disposable camera pinholes

2003-03-30 Thread D. Hill
Sherry,

You do not need a special drill bit - just one that
isn't too big, nor too small - anything 1/8 inch and
smaller is a good starting point.  A useful bit is
made for a Dremel Tool and is shaped like a cone.  If
you drill from the front, it makes a nice beveled
edge.


--- sherry rea  wrote:
> will someone please share the secret of making a
> pinhole cmaera from disposable cameras and also is
> there a special drill bit that should be used for
> the
> body cap pinhole?
> 
> 
> thanks
> 
> sherry
> 
> 
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[pinhole-discussion] disposable camera pinholes

2003-03-30 Thread sherry rea
will someone please share the secret of making a
pinhole cmaera from disposable cameras and also is
there a special drill bit that should be used for the
body cap pinhole?


thanks

sherry


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Re: [pinhole-discussion] bodycaps.

2003-03-30 Thread BenDuross
Hello, 
I was asking on friday how to make a pinhole body cap.
I was wondering, do all the mirrors and thing in my SLR make it not work for 
pinhole.
Ben



RE: [pinhole-discussion] Disposable Camera as Pinhole

2003-03-30 Thread George L Smyth
Om -

You can get the information at http://GLSmyth.com, inthe Pinhole Articles 
section, where Howard allowed me to reproduce it.

Cheers -

george

-
http://GLSmyth.com
http://DRiPInvesting.org

 --- On Sat 03/29, Om Ongtawco < con...@yahoo.com > wrote:
From: Om Ongtawco [mailto: con...@yahoo.com]
To: pinhole-discussion@p at ???
List-Post: pinhole-discussion@pinhole.com
Date: Sat, 29 Mar 2003 19:48:25 -0800 (PST)
Subject: RE: [pinhole-discussion] Disposable Camera as Pinhole

hello Howard! can you send me a copy of the handout? thanks!--- Howard 
Wells  wrote:> I've done this extensively in 
workshops and can send> you a handout I use> for disposable cameras if 
you wish. some brands work> better than others> because they can take a 
normal 35mm cassette, others> use a cassette that> has a castellated or 
splined spool top. A nylon> quarter-20 nut epoxied to> the bottom of 
the camera can be a tripod socket and> some students have made> 
foam-core sliding shutters though black tape works> as well. > > I 
love the so-called disposable cameras. Let me know> if you want the> 
handout and I'll get it to you (and anyone else who> might want it) 
this> weekend. Right now I'm closing in a deadline getting> an 
editorial memo to a> guy who was CEO and Chairman of a 40 billion 
dollar> company and whose> honesty and integrity could make one believe 
in big> business again. Cheers,> > Howard Wells> > > > 
[Original Message]> > From: Patrick Barrett 
> > To: >  
> Date: 3/14/2003 9:37:15 AM> > Subject: [pinhole-discussion] Disposable 
Camera as> Pinhole> >> > Hello Pinholers,> > I beleive I've 
read something here in the not too> distant past about > > replacing 
the lens and shutter of a disposable> camera with a pinhole.> I've 
> > searched the archives to not much avail.> > > > Has anyone done 
this? Are there websites with> diagrams et cetera?> > > > I plan to 
run a small pinhole workshop on pinhole> day again this year.> Last 
> > year we made oatmeal box, pringle can, tea tin> cameras and I think 
this> year > > I'd like to have my "students" (friends) try> 
disposable cameras (since> they > > use standard sized film).> > 
> > Any help would be much appreciated.> > > >   --Patrick> > 
> 
>>_>
 > Protect your PC - get McAfee.com VirusScan Online > > 
>>http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963> > 
> > > > ___> > Post to 
the list as PLAIN TEXT only - no HTML > > Pinhole-Discussion mailing 
list> > Pinhole-Discussion@p at ???> > unsubscribe or change your 
account at> > http://www.???/discussion/> > > --- Howard 
Wells> --- sandw...@earthlink.net> --- EarthLink: The #1 provider of 
the Real Internet.> > > > 
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Re: [pinhole-discussion] Disposable Camera as Pinhole

2003-03-30 Thread B2MYOUNG
Dear Howard,

I'd be very much appreciative of a copy of the handout.
Thank you kindly.
Do you need our snail mail addresses?

leezy