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information_for_astronomers:user_guide:antenna [2024/06/14 14:27] akraus |
information_for_astronomers:user_guide:antenna [2024/06/14 14:30] (current) akraus |
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Focussing is possible in six axes (x, y, z - linear and rotational) - see the plot below for the definition of the coordinate system. | Focussing is possible in six axes (x, y, z - linear and rotational) - see the plot below for the definition of the coordinate system. | ||
- | Due to the homology of the telescope, the focal point is shifted when the telescope is being tilted, and the | + | Due to the homology of the telescope, the focal point is shifted when the telescope is being tilted, and the focus has to be adjusted accordingly. |
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+ | {{:information_for_astronomers:user_guide:100mrt_Focus.png?480|}} | ||