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| Astronomy Refractors 102mm x 1000mm EQ3-2 SW1000 |
| Astronomy Refractors 102mm x 1000mm EQ3-2 SW1000 |
| Retail Price: |
$828.00 |
| Our Price: |
$752.00 |
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Diameter/Aperture: 102mm
Focal Length: 1000mm
Multi-coated achromatic objective lens
Aluminum tube
Dew cap/Sunshade
Adjustable Objective-lens Cell
6x30 finderscope for easy location of objects
Smooth rack-and-pinion 2" focuser with a 1.25" adapter, accepting both 1.25" and 2" eyepieces
28% more light gathering power than 90mm, 112% more than 70mm
Ideal for high-power study of the moon and planets
Pre-assembled tripod for convenient and quick assembly
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Optical Design
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Achromatic Refractor
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Lens Material
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Diameter
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102mm
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Focal Length
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1000mm
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Scondary Mirror Diameter
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n/a
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F/ratio
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F/9.8
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Highest Practical Power
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204x
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Faintest Steller Magnitude
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12.7
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Resoving Power
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1.15
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Finderscope
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6x30*
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Focuser diameter
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2”
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Diagonal
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2” 90º Star Diagonal with 1.25” adapter*
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Eyepiece(s)
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1.25” Super PL26 and Super PL10*
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Mount Type
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Equatorial
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Slow-motion Control
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RA & DEC
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Counterweight(s)
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Total 5.2Kgs (2 pcs)
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Piggyback Bracket
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Yes
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Accessory Tray
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Wall-to-wall
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Ground Board Diameter
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n/a
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Ground Board Weight(s)
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n/a
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Motor Drive
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Single & Dual (Optional)*
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Go-to
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n/a
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Tube Weight
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3.48 Kgs
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Tube Dimension(dia. x length)
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10cm x 94.3cm
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Tripod Height
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71-123cm
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Shipping Weight
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22.15Kgs
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Shipping Carton Dimensions
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97 x 66 x 28 cm3
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