Archived posting to the Leica Users Group, 2001/04/06

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Subject: RE: [Leica] Pinhole photos thru body cap?
From: "Steve Unsworth" <mail@steveunsworth.co.uk>
Date: Fri, 6 Apr 2001 09:23:49 +0100
 
How about a pinhole zoom lens then :-)


Regards

Steve Unsworth 

- -----Original Message-----
From: owner-leica-users@mejac.palo-alto.ca.us
[mailto:owner-leica-users@mejac.palo-alto.ca.us]On Behalf Of Jason Hall
Sent: 06 April 2001 04:26
To: leica-users@mejac.palo-alto.ca.us
Subject: Re: [Leica] Pinhole photos thru body cap?



> actual size of the aperture = focal length/nominal aperture = 30mm/1
= 30mm

the optimum "focal length" for a 30mm pinhole is probably about 1000m
;)

JBH