Unitron History Project
Preserving the history of Unitron/Polarex telescopes
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Fine’s Visit to Japan
Polarex – Unitron Model 900
Polarex-Unitron Collector Group in Spain
Sky High 5 Inch Polarex – First Light
A Dream Comes True – Unitron Model 510
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A Unitron/Polarex Family
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A Dream Becomes Reality
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Introduction of the 6 Inch Unitron
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Unitron History: Section 1-“The Glory Days”
Unitron History: Section 2-“The Transition”
Unitron History: Section 3-“The Demise”
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5″ and 6″ Scopes
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Catalogs
5 inch customer pass out front
By
David Komar
August 4, 2020
August 4, 2020
Full size is
1978 × 2560
pixels
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6 inch customer pass out front
5 inch customer pass out back
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