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Dobsonian
Skywatcher
Classic Dobsonian
Sky-Watcher Classic 200P
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Sky-Watcher Classic 200P
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Your Price:
$820.00
Sky-Watcher Classic 200P
Part Number:
S11610
Availability:
0 Available, Currently on Out of Stock
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Description
Specifications
The Sky-Watcher Classic Dobsonian Telescope 203mm/1200mm (8") has a "paraboloidal" primary mirror to eliminate spherical aberration and a four-arm, secondary- mirror bracket with fine supports (0.5mm thick), to reduce diffraction spikes and light loss. In addition, this model include a 2" focuser with a 1.25" adapter, allowing the use of either eyepiece size. This model also include the new feature-tension control handle.
SKU
S11610
UPC
050234116107
Optical Info
Optical Design
Newtonian
Mirror Coatings
94% Aluminum
Glass Type
Borosilicate
True Aperture (mm)
257
Primary Aperture (mm)
203
F/Ratio
5.9
Focal Length (mm)
1200
Secondary Diameter
48mm
Secondary Obstruction (by diameter)
24%
Secondary Obstruction by Area
6%
Observational Info
Dawes Limit
0.57
Rayleigh Limit
0.69
Limiting Mag.
14
Minimum Magnification
29
Maximum Magnification
400
Light Gathering (compared to next size down)
78%
General Info
Focuser
2" Crayford
OTA Length (Retract/Ext.)
43"
OTA Outer Diameter
9.375"
OTA Weight (with accessories)
20
Dob Base Weight
25
Dob Base Measurements
29"x20.5"
Zenith Eyepiece Height
45"
Accessories
Included Finder
9x50 Finder
Included Diagonal
No
Included Eyepieces
25/10 Super (modified Kellner)
Magnification w/ Included Eyepieces
48x/120x
Included Case
No
Corrector
No
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