Vixen Telescope AX103S Optical Tube Assembly
Specifications
Optical Tube Assembly
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Objective lens, effective aperture
103mm, triplet SD apochromatic, multicoated
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Focal length (Focal ratio)
825mm (F8.0)
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Resolving power / Limiting magnitude
1.13 arc seconds / 11.8
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Light gathering power
217×unaided eye
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Dimensions / Weight
115mm dia×762mm long (retractable to 670mm long), 6.4kg (Net 4.6kg)
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Finder scope
7×50mm with dar-field illuminated reticle, 7 degrees field of view
Focuser
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Adapter threads / Visual back
60mm, 42mm for T-ring / 50.8mm and 31.7mm push fitwith flip mirror diagonal
Others
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Accessories
Tube rings, Dovetail tube plate, Metal carry handle
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Photography
Usable with Frime focus, Eyepiece projection and Afocal imaging
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Solar observation
Available with Sun projection screen set B