Unitron History Project
Preserving the history of Unitron/Polarex telescopes
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Fine’s Visit to Japan
Polarex – Unitron Model 900
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Unitron History: Section 1-“The Glory Days”
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Catalogs
105
By
David Komar
August 4, 2020
August 4, 2020
105-8
5 inch customer pass out front
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