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Re: [OM] OM Pin-hole photography problem - help!

Subject: Re: [OM] OM Pin-hole photography problem - help!
From: Steve Goss <stevegoss@xxxxxxxxxxxxx>
Date: Sat, 06 Dec 2003 19:09:43 -0600
The book "Model Railroading's Guide ot Model Photography" describes doing this to a N*kon 50mm f1.8. It ended up with about an f128 effective aperture.

From the example photos, a 28mm lens set to f16, and mounted on a 2x teleconverter had better results. While the 28's depth of field was not limitless, it was much sharper at focus point. The pinhole was just fuzzy throughout.

Thanks, Steve Goss, Dallas Tx usa

Garth Wood wrote:

At 06:04 PM 12/5/2003 -0500, John Hermanson wrote:

In the 80's, Model Railroader published a good article on pinhole
photography.... [snip]  Here are 2 B&W samples of my results:

www.zuiko.com/pinhole_1.htm  pic is about 115K
www.zuiko.com/pinhole_2.htm  pic is about 66K



Well, that's just *cool*.  Any idea of what the effective aperture is?  Depth 
of field?


Garth


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