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Accessory Tray
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Yes with tripod
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Counterweight (s)
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Provided
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Diagonal
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Star Diagonal
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Diameter in mm
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90mm
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Eyepiece (s)
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Super 25mm, Super 10mm
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Faintest Stellar Magnitude
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12.5
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Finder-scope
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6X30mm optical
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Focal Length in mm
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900mm
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Focal Ratio
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F/10
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Focuser Diameter
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31.7mm
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Highest Practical Power
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180X
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Motor Drive
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Optional for RA
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Mount Type
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Equatorial - EQ2
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Optical Design
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Achromatic Refractor
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Piggyback Bracket
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Yes
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Resolving Power (arc sec)
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1.3
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Shipping Weight/pc
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17.7Kg
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Slow-Motion Control
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Yes by flexible cable
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Tripod
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Aluminium
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Tripod Height
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71cm to 123cm
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Tube Dimensions (dia.x length)
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9cm x 91cm
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SW300
Skywatcher 90mm achromatic refractor on a quality equatorial mount. This model offers the budding astronomer a great place to begin. The 90mm diameter offering good resolving and light gathering power. Excellent planetary views with this instrument.
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