SVG images: download, and use Inkscape or similar software to edit and produce JPG or PNG images.

NOTE: links are to image files

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  Telescope optics: Useful for the telescopes lab. Mirror and lens locations in the lab scope and finder + Newtonian + Plössl lens
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  Telescope parts: Diagram of 8" lab telescope. Base and tube are separate groups, so that the declination can be changed. Controls labeled.
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  Rotating star chart: Map and 'window' are separate groups, so map can be rotated to different dates / times.
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  Spectrometer: Schematics which may be useful for showing students how to use the spectrometer.
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  HR diagrams: diagrams with highlighted luminosity classes, main sequence turn of ages, pre main sequence evolution, stellar evolution, and several example clusters.
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  Breadboard: schematic of a breadboard, and how to use it to construct a simple circuit.
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  Table top spectrometer: schematic of the table top spectrometers, and the Vernier scale.
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  Electronics devices: Multimeter, galvanometer, solenoid, coil, and bar magnet.