Binoculars - field of view

Subject: Binoculars - field of view
From: brian fleming <>
Date: Wed, 28 Mar 2007 15:17:35 +1000
Sometimes quoted as "Metres at 100 metres" (or yards); sometimes as degrees..
Some spreadsheet work came up with:

Degrees     metres at 1000
2                 35
3                 52
4                 70
5                 87
6                 105
7                 122
8                 140

Brian Fleming


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