Meade DSX90AT 90mm Maksutov-Cassegrain Telescope Scope + Eyepiece + Lens Cover + For Sale
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Meade DSX90AT 90mm Maksutov-Cassegrain Telescope Scope + Eyepiece + Lens Cover +:
$119.99
Meade DSX-90 telescope. The motor drive has a problem so I am dividing it up and selling. The tripod and motor drive and remote are available in other listings.
This listing is for the telescope shown in the pictures nothing else is included.
Includes Telescope AND 8 X 21 sighting scope, Series 4000 Super Plossl 26mm eyepiece, and lens cover.
This scope is in working order with good cosmetics tiny scratches. Inside the tube looks very good. I am not an expert so there may be a some minor dust I just cant see it.
See photos please .
Manual not included but is on the Meade website
SPECIFICATIONS From manual
DSX-90AT
Optical design . . . . . . . . . . . . . . . . . . . Maksutov-Cassegrain
Diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90mm (3.5”)
Focal length. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1250mm
Focal ratio (photographic speed). . . . . . . . . . . . . . . . . . f/13.8
Near focus (approx) . . . . . . . . . . . . . . . . . . . . . 11.5 ft (3.5m)
Resolving power. . . . . . . . . . . . . . . . . . . . . . . . . 1.3 arc secs
Super multi-coatings (EMC) . . . . . . . . . . . . . . . . . . . standard
Limiting visual stellar magnitude (approx.) . . . . . . . . . . . . 11.7
Image scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.16°/inch
Maximum practical visual power . . . . . . . . . . . . . . . . . . 325X
Optical tube dimensions
(dia. x length) . . . . . . . . . . 10.4cm x 27.9cm (4.1” x 11”)
Eyepiece . . . . . . . . . . . . . . . . . . . . . . . . . Super Plössl 26mm
Viewfinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 x 21mm
Secondary mirror obstruction (dia.; %) . . 27.9mm (1.1”); 9.6%
From my Meade DSX-90AT telescope. The motor drive has a problem so I am dividing it up and selling. The tripod and motor drive and remote are available in other listings.
