Re: [pinhole-discussion] Willarney's BB Idea

2003-03-13 Thread Guillermo
>- Original Message - >From: >To: >Sent: Thursday, March 13, 2003 6:12 PM >Subject: [pinhole-discussion] Willarney's BB Idea >Philip Willarney, I salute your brilliantly nutty idea! (And am not >surprised Ms. Merrill, our associate in wierdness, came out to >comment!). Now, given that

[pinhole-discussion] Re: weird idea for a pinhole camera

2003-03-13 Thread ColdMarblePhoto
Philip willarney wrote: > Stand away from the box, and fire a bb gun through > the middle of one of the sides. If the board is thin > enough, the bb should go through the box, through > the first film, through the second film, and out > again, causing 2 pinholes to be formed and > simultaneousl

Re: [pinhole-discussion] 120 mm zone plate

2003-03-13 Thread Joao Ribeiro
Hi folks Sorry to send this message to the list, but I'd like to contact Guillermo and I lost his email address. Please, could you contact me Guillermo jribe...@greco.com.br Thanks folks Joao - Original Message - From: Guillermo To: Sent: Monday, March 10, 2003 8:02 PM Subject: Re: [pin

[pinhole-discussion] Willarney's BB Idea

2003-03-13 Thread Michael_Georgoff
Philip Willarney, I salute your brilliantly nutty idea! (And am not surprised Ms. Merrill, our associate in wierdness, came out to comment!). Now, given that an airgun bb has a diameter of .175", we'll need Guillermo to tell us how far apart the inner sides of the box need to be. Michael Georg

Re: [pinhole-discussion] weird idea for a pinhole camera

2003-03-13 Thread Ray Beckett
Phillip Even if it has been done before you should consider doing it yourself and you may gain new insight or be led along a different path to a new revelation. Thomas Bachler the German born pinhole artist in his recent exhibition and book Arbeiten mit der Camera Obscura (Pinhole Exhibits), publi

Re: [pinhole-discussion] weird idea for a pinhole camera

2003-03-13 Thread Philip willarney
I'll keep an eye out for that -- I haven't seen the revised ed. Yah, you might need something bigger than a bb gun, but a bb gun is "relatively" safe (oddly enough, we don't get *nearly* as many "don't do that, it's dangerous" flame wars on the pinhole list as we do over on the alt-processes list

RE: [pinhole-discussion] Agfa Multicontrast Premium ASA

2003-03-13 Thread John Moore
Marcelo: DUCK! --- On Thu 03/13, Marcelo Mammana < mmamm...@yahoo.com > wrote: Subject: [pinhole-discussion] Agfa Multicontrast Premium ASA 3-Is there any female hormones in the manufacturing of the paper, so they change some days during the month? (no answers expected for question 3) Thank

[pinhole-discussion] Agfa Multicontrast Premium ASA

2003-03-13 Thread Marcelo Mammana
Hi, Here is my problem: I use Agfa Multicontrast Premium, in 2 different pinhole cameras (one with 95mm focal lenght, f/290), and the second with 25mm focal lenght, f/155) and using the same light-meter and the same correction factors for reciprocity (charts for exposure from Mr.Pinhole Calculators

Re: [pinhole-discussion] weird idea for a pinhole camera

2003-03-13 Thread D. Hill
In the revised edition of Renner's Pinhole (I can't remember where and too lazy to look) someone did what you are attempting as a self-portrait - Very Cool. I believe it was a much more powerful projectile though. Don --- Philip willarney wrote: > pinhole-discussion@p at ??? > > The marti