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Q:
What does the F/ number represent in the lens specifications?
4/26/2006
A:
The F/ number represents Aperture Ratio. It tells you a ratio between the maximum and minimum iris opening. Auto Iris lenses adjust according to changing light conditions.
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A: The F/ number represents Aperture Ratio. It tells you a ratio between the maximum and minimum iris opening. Auto Iris lenses adjust according to changing light conditions.
