1957 Questar 3.5 Standard Telescope Beautiful Condition 60 year old Collectible

1957 Questar 3.5 Standard Telescope. Standard 3.5 has long been regarded as the finest personal telescope in the world. In addition to the telescope’s legendary resolution, flatness of field and contrast, the Standard has integrated features that are unavailable with other telescopes. The control box has two (2) viewing ports with flick knob selection. It …

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