Meaning Exit pupil
What does Exit pupil mean? Here you find 6 meanings of the word Exit pupil. You can also add a definition of Exit pupil yourself
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Exit pupilIs located at the point where the eye must be placed to see the full field of view of a scope. Exit pupil diameters can be calculated by dividing the objective lens diameter by the magnification. Ther [..]
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Exit pupilThe circle of light that you see when you look through a pair of binoculars the wrong way round (when held at arms length). The exact size can be measured by dividing the objective lens by the magnifi [..]
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Exit pupilThe point at which all the light rays passing through the binoculars exit through the eyepiece. To calculate the exit pupil, divide the diameter of the objective lens by the magnification. For example with an 8×40 binocular, the exit pupil is 40 over 8, which equals 5mm. A large exit pupil is important for low-light viewing.
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Exit pupilThe image of the aperture stop through the lens elements following it into image space.
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Exit pupilimage of the iris diaphragm
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Exit pupilImage of the objective lens or primary mirror of a telescope formed on the eye side of the eyepiece.
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