Hadley Elevation Indicator
A simple add-on protractor and free-hanging arm that lets you read the angle of elevation of your Hadley Telescope.
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updated December 17, 2022
Description
PDFThis scale is made to be mounted on the side of the Hadley to make it easy to read/adjust the elevation angle. The arm should swing easily, and there is a hole to add screw for more weight. The 5° tick markings are wide enough to fit a 1.75mm filament snippet, for added visibility.
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Model origin
The author remixed this model.
