Apertura 75Q
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Telescope or lens
Type Refractor: Petzval
Diameter 75 mm
Focal length 405 mm
Weight n/a
Users 26
Images 160
Most often used with
ZWO AM5
Known retailers High Point Scientific
Community notes
F/5.4 Quintuplet Petzvel refractor with a 44mm image circle and a 3" focuser