For Binoculars: How do I calculate the Field of View (F.O.V.) for any given binocular?

Mitech | February 10, 2010 | 1 Comments

a asked:


What is the formula?

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Filed Under: Astronomy & Space

Comments

  1. coldfieldgirl says:

    isn’t it … depends on the design of the lenses … so on every binocular this must be indicated … otherwise you can measure it with 2 stars in each side of the view, and this value in arcdegrees can be multiplied by 52.5 to reach the fov in feet (watching from 1000 yards)

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