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Optical Design : Achromatic Refractor
Diameter : 90mm
Focal Length : 900mm
F/ratio : F/10
Highest Practical Power : 180x
Faintest Stellar Magnitude : 12.5
Resolving Power : 1.3
Finderscope : 6x30 Finder
Focuser diameter : 1.25"
Diagonal 45 Degree Erecting Prism
Eyepiece(s) : 1.25" Super 25mm and 10mm
Mount Type : Alt-Azimuth
Slow-motion Control : Vertical & Horizontal
Piggyback Bracket : Yes
Accessory Tray : Wall-to-wall
Tube Weight : 2.49Kgs
Tube Dimension (dia. x length) : 9cm x 86.5cm
Tripod Height : 71-123cm
Shipping Weight : 12Kgs
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