Thread: Focal length when using Webcam
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Old 23-01-2006, 09:22 AM
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Merlin66 (Ken)
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With a pixel size of 0.0056mm in the ToUcam, the resolution/ pixel at 2000mm focal length is 0.5 sec arc. Which would represent very good seeing conditions. Going above this FL will just give better "over sampling" but no more planetary detail??????
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