Re: [pinhole-discussion] Pinhole panoramic camera
Hi Mark and All, My first thought on reading this post was Kurt Mottweiler's Pinoramic 120. It looks like he is redesigning his website... http://www.cnsp.com/mdesign/ ...there is not much info on his cameras there right now. Pinoramics have turned up on eBay once or twice. Related thought: Chris Faust is a wonderful photographer whose work is nearly all panoramic. He has also done pinhole work, including teaching a group which participated in WPPD this year. One of my favorites, which was taken with a Pinoramic, is in the middle of this mostly unrelated link: http://www.electricedge.com/greymatter/archives/0713.htm Chris also has an image in the Pinhole Journal, Vol 12 #3. It was made by placing a zone plate on an old Cirkut camera. The image in Pinhole Journal mentions that the image is 4.5" by 31". At a local pinhole gathering, Chris showed us a print of this image that was 18 feet long! Tom - Original Message - From: "Mark Interrante" To: Sent: Wednesday, July 24, 2002 7:01 PM Subject: RE: [pinhole-discussion] Pinhole panoramic camera Hi, I am quite interested in panoramic photos, any one have experience with this camera? I currently use the ZeroImage 6x9 and take two image side by side. Any other camera suggestions for pano? Mark http://www.interwalk.com/pinhole.htm
RE: [pinhole-discussion] Pinhole panoramic camera
>= Original Message From "Mark Interrante" >I am quite interested in panoramic photos, any one have experience with >this camera? I currently use the ZeroImage 6x9 and take two image side >by side. Any other camera suggestions for pano? > There is a magazine called Panorama, put out by the International Association of Panoramic Photographers. In it are lots of different panarama cameras. Their web site is http://www.panphoto.com/ and they are having a convention in Shepherdstown, WV Oct 8-13 this year. I found this real interesting lens camera in this magazine, perhaps it could be modified for pinhole. http://panoramacamera.us/ Chris Peregoy pere...@umbc.edu http://userpages.umbc.edu/~peregoy
RE: [pinhole-discussion] Pinhole panoramic camera
Hi, I am quite interested in panoramic photos, any one have experience with this camera? I currently use the ZeroImage 6x9 and take two image side by side. Any other camera suggestions for pano? Mark http://www.interwalk.com/pinhole.htm >This link was posted on another list and thought we pinholer's would >also be interested: >http://www.ibvr.com/NewFiles/Pinhole.html > >___ >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/
[pinhole-discussion] pinhole flash
Thanks to everyone for all the info on measuring the size of pinholes. For Maragaret, I take a lot of pinhole photos with flash, using a junk flash unit from the Goodwill or my 3200 Strobe. Just try it - 5 flashes, 10 flashes and so on to make an exposure index. Jean
[pinhole-discussion] Pinhole panoramic camera
This link was posted on another list and thought we pinholer's would also be interested: http://www.ibvr.com/NewFiles/Pinhole.html
Re: [pinhole-discussion] pinhole and strobe?
You can, but most strobes don't put out enough light to give adequate exposure with just one shot. Using a flash meter, find the distance from the object that gives you an F22 reading, then find the multiple of f22 your pinhole needs and give that many shots with the strobe. - Original Message - From: "Margaret Crowe" To: Sent: Wednesday, July 24, 2002 8:30 AM Subject: [pinhole-discussion] pinhole and strobe? > Hi all, I hope I'm posting this in the right place!! Just wondering if > anyone can explain to me why it's not possible to take photos with my > pinhole using flashes (strobe)? MARGARET > > > _ > MSN Photos is the easiest way to share and print your photos: > http://photos.msn.com/support/worldwide.aspx > > > ___ > 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/ > >
Re: [pinhole-discussion] pinhole size
Achal, Hello I. Zarkov! (it is Igor?) Call me Ishmael... Thanks for the links, will explore further. :-] = Z _ Send and receive Hotmail on your mobile device: http://mobile.msn.com
Re: [pinhole-discussion] pinhole size
Hello I. Zarkov! (it is Igor?) The use of EM grids is not my idea. I got fascinated with it after visiting Chris Patton's pinhole pages. And, since he is from the same institute as I am, initially I thought, he is from the same campus and started communication with him about using the grids, so idea is his. I am attaching a link below about the purchase and price. I don't have any more grids, I got few from Chris and they are installed on my brass plates already. I am using 100uM grid (actually, it is not a grid, it is a single circular hole, as against to our usual 'grid' grids of EM). I tried 75uM that Chris sent me and it was creating too much diffusion (~6 Inch focal length body). I had pasted the link before but here is my link using this grid again along with purchase links: thanks, achal http://photos.yahoo.com/achalpashine (click on pinhole day) http://www.stanford.edu/~cpatton/ems.htm http://www.emsdiasum.com/ems/grids/gilder.html Achal Pashine Pediatric Immunology Center for Clinical Sciences Research, Room 2120 269 Campus Drive Stanford, CA 94305-5164 Tel: 1-650-498-7574 FAX: 1-650-498-6077 - Original Message - From: "I Zarkov" To: Sent: Wednesday, July 24, 2002 5:37 AM Subject: Re: [pinhole-discussion] pinhole size > Achal, > How big is the size of the openings within the grids? As I remember from > years ago the size may be variable depending on the slot types of EM grids. > I imagine that you're using apertures of less than 500 nm. Or do I > misunderstand you and you use the whole circular grid as the pinhole lens? > Thanks > I. Zarkov > (former EM tech) > > _ > MSN Photos is the easiest way to share and print your photos: > http://photos.msn.com/support/worldwide.aspx > > > ___ > 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/
Re: [pinhole-discussion] pinhole and strobe?
A possible reason for having problems taking flash pictures with your pinhole might be not enough output for your flash. Check your guide number and make sure it's adequate for the f/Stop of your pinhole. The alternative if it is not, would be to multiple flashes while keeping your pinhole open. Obviously this works better in the studio where light can be controlled or outside at night. Multiple pops of a strobe is a technique often used to photograph building/scenes at night. Can you give more information on either the problems you are having and/or what you want to photograph? Best of luck regardless. Thom - Original Message - From: "G.Penate" To: Sent: Wednesday, July 24, 2002 1:23 PM Subject: Re: [pinhole-discussion] pinhole and strobe? > > - Original Message - > From: "Margaret Crowe" > > > > Hi all, I hope I'm posting this in the right place!! Just wondering if > > anyone can explain to me why it's not possible to take photos with my > > pinhole using flashes (strobe)? MARGARET > > I am afraid that can't be explained, as it is perfectly possible to make > exposures (pinhole) using flash/strobes. > > Guillermo > > > > ___ > 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/
Re: [pinhole-discussion] pinhole and strobe?
- Original Message - From: "Margaret Crowe" > Hi all, I hope I'm posting this in the right place!! Just wondering if > anyone can explain to me why it's not possible to take photos with my > pinhole using flashes (strobe)? MARGARET I am afraid that can't be explained, as it is perfectly possible to make exposures (pinhole) using flash/strobes. Guillermo
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Re: [pinhole-discussion] Tim Rudman Book
Looks like barnes and noble has it in stock: http://search.barnesandnoble.com/booksearch/isbnInquiry.asp?userid=6VE0S4HL1 G&isbn=1902538021 Good luck! D on 7/24/02 10:56 AM, I Zarkov at dr_izar...@hotmail.com wrote: > Hello to all, > Does anyone know of a U.S. supplier that has a copy of the Tim Rudman book > on Lith printing? Amazon lists it, but with a 5 week delivery time. Online > search only finds me UK bookstores. > Many thanks, > Zarkov > > > > > _ > Join the worlds largest e-mail service with MSN Hotmail. > http://www.hotmail.com > > > ___ > 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/ >
Re: [pinhole-discussion] Tim Rudman Book
I Zarkov writes: > Does anyone know of a U.S. supplier that has a copy of the Tim Rudman book > on Lith printing? Amazon lists it, but with a 5 week delivery time. Online > search only finds me UK bookstores. I recommend using bookfinder.com for these kinds of searches. Right now I see used copies starting at $16.98 and new copies at Powell's and BookStreet.com; I've had excellent luck buying from Powell's in the past. --Eric
[pinhole-discussion] Tim Rudman Book
Hello to all, Does anyone know of a U.S. supplier that has a copy of the Tim Rudman book on Lith printing? Amazon lists it, but with a 5 week delivery time. Online search only finds me UK bookstores. Many thanks, Zarkov _ Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com
RE: [pinhole-discussion] 3-hole 4x5" pinhole cameras?
I count the numbers of turns. 2 full turns blend the images into a continuos strip, three turns makes separate 5 inch strips. >= Original Message From brigitte.har...@glencore.co.uk = >Chris, > >Do I see a film winding mechanism on the top of your camera? If so, how do >you handle frame counting? > >Regards, >Brigitte. > > >I've been working on a three hole 120 camera design but its more on the >principle of Gordon's camera. With mine you get a 180 degree panorama of >overlapping images with a negative about 5 inches long. You can even >shoot 180 degrees and advance the film and shoot the other direction to >get a 360 degree image. I posted a picture of it to the upload gallery >and you can follow the other link to my pinhole day image taken with >this camera. > > >http://www.???/discussion/upload/gallery2002.php?pic=pi nhole_blender.jpg > > >http://www.pinholeday.org/gallery/2002/?id=536 Chris Peregoy pere...@umbc.edu http://userpages.umbc.edu/~peregoy
Re: [pinhole-discussion] pinhole and strobe?
Margaret I can take pictures with a flash with my pinholes. I do it all the time. What do you get when you try it? I guess if you are using one with a really show speed it might take a lot more flashes. But I've done it with a 35mm camera modified with a pinhole on the front, and with small boxes I've made myself. Lisa > From: "Margaret Crowe" > Hi all, I hope I'm posting this in the right place!! Just wondering if > anyone can explain to me why it's not possible to take photos with my > pinhole using flashes (strobe)? MARGARET
[pinhole-discussion] Pinhole size measurement
Hi, I used the method in the Renner book, the method developed by Bender. There is a scale ruler and a calabration set and then into the enlarger. This method works great! I conducted a camp with 9-11year olds and they drilled their own pinholes and then we measured them. The final results were astounding, clarity and sharpness were terrific. I must admit I was very skeptical and I checked the accuracy of the measurement devise with a Purchased Pinhole and it was only about .02mm +/- off. As other have addressed in this discussion your measurement does not have to be dead on, a little bit of mismeasurement is manageable Good luck, Karen Carter __ Do You Yahoo!? Yahoo! Health - Feel better, live better http://health.yahoo.com
[pinhole-discussion] pinhole and strobe?
Hi all, I hope I'm posting this in the right place!! Just wondering if anyone can explain to me why it's not possible to take photos with my pinhole using flashes (strobe)? MARGARET _ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx
Re: [pinhole-discussion] pinhole size
Achal, How big is the size of the openings within the grids? As I remember from years ago the size may be variable depending on the slot types of EM grids. I imagine that you're using apertures of less than 500 nm. Or do I misunderstand you and you use the whole circular grid as the pinhole lens? Thanks I. Zarkov (former EM tech) _ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx
Re: [pinhole-discussion] 3-hole 4x5" pinhole cameras?
Chris, Do I see a film winding mechanism on the top of your camera? If so, how do you handle frame counting? Regards, Brigitte. Chris Peregoy To: pinhole-discussion@p at ??? Sent by: cc: pinhole-discussion-admin@pSubject: Re: [pinhole-discussion] 3-hole 4x5" pinhole cameras? inhole.com 19/07/2002 16:59 Please respond to pinhole-discussion Andrew Amundsen wrote: >>From: "Gordon J. Holtslander" >> >>Check out my web page http://cyano.usask.ca/pinhole/ - specifically the >>1st and 2nd image. These were made with a 6 hole camera that >>takes a 360 degree panoramic made from 6 images superimposed on one >>piece of film. (a 4x10 negative) >> > >>Might be able to make you one. >> > > Thanks Gordon, Although I want to stick to a 4x5" format (or other > readily available commercial film) and just 3 holes max. I'll try to > find an example of what I'm thinking of, or do a sketch, so the list can > get a better idea what I mean. I'm still hoping someone will notice this > post and have something ready made for sale! > I've been working on a three hole 120 camera design but its more on the principle of Gordon's camera. With mine you get a 180 degree panorama of overlapping images with a negative about 5 inches long. You can even shoot 180 degrees and advance the film and shoot the other direction to get a 360 degree image. I posted a picture of it to the upload gallery and you can follow the other link to my pinhole day image taken with this camera. http://www.???/discussion/upload/gallery2002.php?pic=pinhole_blender.jpg http://www.pinholeday.org/gallery/2002/?id=536 -- -- Chris Peregoy | http://www.gl.umbc.edu/~peregoy | http://imda.umbc.edu/ ___ 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/ STRICTLY CONFIDENTIAL. The contents of this email and any attachments are strictly confidential and they may not be used or disclosed by someone who is not a named recipient. If you have received this email in error please notify the sender by replying to this email inserting the word "misdirected" as the message.
