----- Original Message -----
From: "John Hudson" <OM4T@xxxxxxxxxxx>
To: usher99@xxxxxxx, "Olympus Camera Discussion" <olympus@xxxxxxxxxxxxxxxxx>
Sent: Saturday, December 20, 2014 7:46:52 PM
Subject: Re: [OM] Paphiopedilum Orchid focus stack
Why would / how could ........... four images, one on top of each other,
be superior to a carefully taken single image of the same object ? The
object's slightest movement would surely have upset the clarity of the
final sandwiched images ?
jh
This may help explain. Here is a series of photos with different focal points
and the resulting image stack. With something as small as an N-scale engine,
you can't get the whole thing in focus and still have it large in the frame.
http://forum.atlasrr.com/forum/topic.asp?ARCHIVE=true&TOPIC_ID=58021&;
Steve Troy
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