Orion Store
Orion Store
Shopping Cart
0 item(s)
HACKER SAFE certified sites prevent over 99.9% of hacker crime.
Telescopes
Mounts & Tripods
Accessories
Astrophotography
Binoculars
Sale
Gift Center
Shop by Brand
Community

{"dragByHandle":true,"dragByBody":false,"cssSelector":"ql-thumbnail","widgetClass":"OverlayWidget","bindings":{"bind0":{"element":".ql-thumbnail .Quicklook .trigger","type":"quicklookselected","fn":"function(){$.fnProxy(arguments,\'#headerOverlay\',OverlayWidget.show,\'OverlayWidget.show\');}"}},"effectOnHide":"fade","effectOnShowOptions":"{}","effectOnHideOptions":"{}","closeOnBackgroundClick":true,"effectOnShowSpeed":"1200","onScreenPadding":10,"allowOffScreenOverlay":false,"captureClicks":true,"effectOnShow":"fade","effectOnHideSpeed":"1200"}

Orion Telescopes

{ width: 340, height: 340, defaultImage: '', layers: '09738' }

Intermediate
*2nd* Orion SkyView Pro 8" Equatorial Reflector Telescope
Not Available
Accepted Payment
This product is no longer available for purchase.


Item #  79738
  • Best for viewing
    Brighter deep sky
  • Best for imaging
    Deep sky
  • User level
    Intermediate
  • Optical design
    Reflector
  • Optical diameter
    203mm
  • Finder scope lens diameter
    40mm
  • Focal length
    1000mm
  • Focal ratio
    f/4.9
  • Optics type
    Parabolic
  • Glass material
    Soda-lime plate
  • Eyepieces
    Sirius Plossl 25.0mm,10.0mm (1.25")
  • Magnification with included eyepieces
    40x, 100x
  • Resolving power
    0.57arc*sec
  • Lowest useful magnification
    29x
  • Highest useful magnification
    300x
  • Highest theoretical magnification
    406x
  • Limiting stellar magnitude
    14.2
  • Optical quality
    Diffraction limited
  • Finder scope
    8x40
  • Focuser
    2" Crayford
  • Secondary mirror obstruction
    58mm
  • Secondary mirror obstruction by diameter
    29%
  • Secondary mirror obstruction by area
    8%
  • Mirror coatings/over-coatings
    Aluminum & Silicon Dioxide
  • Mount type
    Equatorial
  • Astro-imaging capability
    Lunar, planetary & long exposure
  • Dovetail bar system
    Yes
  • Motor drive compatibility
    Clock drive sold separately
  • Computerized compatibility
    Intelliscope system or Go-To system
  • Bearing material
    Sealed ball bearings
  • Latitude range
    16-64
  • Setting circles
    Yes
  • Polar-axis scope
    Sold separately
  • Counterweights
    Two 7.5 lb.
  • Tube material
    Steel
  • Tripod material
    Steel
  • Tripod leg diameter
    1.75 in.
  • Counterweight bar length
    10 in.
  • Diameter of counterweight shaft
    20mm
  • Height range of mount
    42.25 in. - 55.00 in.
  • Length of optical tube
    38.0 in.
  • Weight, optical tube
    16.5 lbs.
  • Weight, mount/tripod
    25.0 lbs.
  • Weight, fully assembled
    56.5 lbs.
  • Additional included accessories
    Other included items are not always the same between a new and a second. Seconds may be older versions of the new product, or may be customer returns where accessory substitutions have been made.
  • Other features
    2nds are covered by Orion's Satisfaction Guarantee
  • Warranty
    One year

{"dragByHandle":true,"dragByBody":false,"cssSelector":"ql-category","widgetClass":"OverlayWidget","bindings":{"bind0":{"element":".Quicklook > .trigger","type":"quicklookselected","fn":"function(){$.fnProxy(arguments,\'#_widget2099375284007\',OverlayWidget.show,\'OverlayWidget.show\');}"},"bind1":{"element":".PagedDataSetFilmstripLoader > .trigger","type":"itemsloaded","fn":"function(event, startIndex, itemCount, newItems) { QuickLookWidget.assignEvents(newItems); $(\".Quicklook > .trigger\", newItems).bind(\"quicklookselected\", function(event, source, x, y) { OverlayWidget.show(\'#_widget2099375284007\', event, source, x, y); }); }"}},"effectOnHide":"fade","effectOnShowOptions":"{}","effectOnHideOptions":"{}","closeOnBackgroundClick":true,"effectOnShowSpeed":"","onScreenPadding":10,"allowOffScreenOverlay":false,"captureClicks":true,"effectOnShow":"fade","effectOnHideSpeed":"1200"}