The vendors listed below have donated items to MVAS.
1. Classical Science by Stephan at www.OhioTelescopeandMicroscope.com stocks modern and vintage scientific instruments. Located in Wooster Ohio, they sell telescopes & accessories, binoculars, microscopes & accessories, and weather instruments. Brands carried include Sky Instruments/Antares, Sky-Watcher, AstroZap, Celestron, University Optics, Levenhuk, Sky & Telescope, Lumicon, and more!
2. Protostar carries telescope making and upgrading supplies.
5. Scope City
9. Vixen Optics
10. Parks Optical