[geocentrism] Re: Japan Probe Sends Photos and Video
- From: Paul Deema <paul_deema@xxxxxxxxxxx>
- To: geocentrism@xxxxxxxxxxxxx
- Date: Fri, 9 Nov 2007 15:12:25 +0000 (GMT)
Jack L
I'm sorry -- I thought I recalled you discussing photos and photography with
others here in the past.
Well lenses of different focal lengths produce images with different effects.
Try photographing a single object with a short and a long focal length lens
adjusting your distance from the object so as to produce two images which fill
equal amounts of the frame. If the focal length ratio is > 2:1 you should see
at least some differences. For easy comparison, ensure that the angles remain
the same for both shots -- eye level is convenient. Also, aperture is important
as it affects depth of field so keep that a constant as well.
Paul D
----- Original Message ----
From: Jack Lewis <jack.lewis@xxxxxxxxxxxx>
To: geocentrism@xxxxxxxxxxxxx
Sent: Friday, 9 November, 2007 2:20:21 PM
Subject: [geocentrism] Re: Japan Probe Sends Photos and Video
Please explain Paul.
Jack
----- Original Message -----
From: Paul Deema
To: geocentrism@xxxxxxxxxxxxx
Sent: Friday, November 09, 2007 1:47 PM
Subject: [geocentrism] Re: Japan Probe Sends Photos and Video
Jack L
... and the lens focal length.
Paul D
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