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TELESCOPES
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Orion ST80 Refractor OTA
The Orion ST80 Refractor OTA is a popular telescope for amateur astronomers.
*
SEE LATEST PRICE >>
telescope specs
Approx price:
$130*
Optical design:
Doublet Refractor
Glass type:
Borosilicate
Aperture:
80 mm (3.25")
Focal Length:
400 mm
Focal Ratio:
f/5
Focuser:
2" Crayford
Dawes Limit:
1.45 arcseconds
OTA Weight:
2.7 lb
Also included