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8. Specifications
SkyQuest XT6 IntelliScope
Primary mirror:150mm diameter, parabolic, center-marked
Focal length:1200mm
Focal ratio:f/8.0
Focuser:Rack-and-pinion.1.25" eyepieces
Altitude bearing diameter: 5.75"
Optical tube material: Rolled steel
Azimuth pad material:Teflon
Altitude bearing material: Ultra-high molecular weight
(UHMW) polyethylene
Eyepieces: 25mm & 10mm Sir ius Plössl, multi-coated, 1.25"
barrel diameter
Eyepiece magnification:48x and 120x
Finder scope: 6x power, 30mm aperture, achromat, cross-
hair.7°field of view
Eyepiece rack:Holds three 1.25" eyepieces
Mirror coatings: Aluminum with SiO2overcoat
Minor axis of secondary mirror: 34.5mm
Optical tube weight:20.9 lbs.
Base weight:13.5 lbs.
Tube length:45.5"
Tube outer diameter:7.25"
IntelliScope Computerized Object Locator: Optional
SkyQuest XT8 IntelliScope
Primary mirror: 203mm diameter, parabolic, center marked
Focal length:1200mm
Focal ratio:f/5.9
Focuser: Rack-and-pinion. Accepts 2" and 1.25" eyepieces
with included adapter
Altitude bearing diameter: 5.75"
Optical tube material: Rolled steel
Azimuth pad material:Teflon
Altitude bearing material: Ultra-high molecular weight
(UHMW) polyethylene
Eyepieces: 25mm & 10mm Sir ius Plössl, multi-coated, 1.25"
barrel diameter
Eyepiece magnifications:48x and 120x
Finder scope: 9x power, 50mm aperture, achromat, cross-
hair, 5°field of view
Eyepiece rack:Holds three 1.25" eyepieces and one 2" eye-
piece
Mirror coatings: Aluminum with SiO2overcoat
Minor axis of secondary mirror: 47.0mm
Optical tube weight:20.3 lbs.
Base weight:21.3 lbs.
Tube length:46.5"
Tube outer diameter:9.25"
IntelliScope Computerized Object Locator: Optional
SkyQuest XT10 IntelliScope
Primary mirror: 254mm diameter, Pyrex, parabolic, center-
marked
Focal length:1200mm
Focal ratio:f/4.7
Focuser: Rack-and-pinion. Accepts 2" and 1.25" eyepieces
with included adapter
Altitude bearing diameter: 5.75"
Optical tube material: Rolled steel
Azimuth pad material:Teflon
Altitude bearing material: Ultra-high molecular weight
(UHMW) polyethylene
Eyepieces: 25mm & 10mm Sir ius Plössl, multi-coated, 1.25"
barrel diameter
Eyepiece magnifications:48x and 120x
Finder scope: 9x power, 50mm aperture, achromat, cross-
hair.5°field of view
Eyepiece rack:Holds three 1.25" eyepieces and one 2" eye-
piece
Mirror coatings: Aluminum with SiO2overcoat
Minor axis of secondary mirror: 63.0mm
Optical tube weight:28.9 lbs.
Base weight:26.3 lbs.
Tube length:47.25"
Tube outer diameter:12.0"
IntelliScope Computerized Object Locator: Optional