Vixen A80MF Telescope User Manual


 
ACCESSORY CHART
A70Sf,A80SfandR130SfVisualconfiguration
A70Sf,A80SfandR130SfPhotographicconfiguration
SPECIFICATIONS- TheSpecificationsaresubjecttochangewithoutnotice.
Specifications A70L
f
A80M
f
R130S
f
Item# 2602 2603 2604
OpticalDesign AchromaticRefractor NewtonianReflector
EffectiveAperture 70mm 80mm 130mm
FocalLength 900mm(f/12.9) 600mm(f/7.5) 650mm(f/5.0)
ResolvingPower 1.66arc.;11.0 1.45arcsec;11.3 0.89arcsec;12.3
LightGatheringPower 100x 131x 345x
TubeDiameter,Length&Weight 76mmx865mm;1.9kg 90mmx860mm;2.5kg 160mmx572mm;4.0kg
Finderscope 6x42mm 6x30mm
Threads 42mmforTring/31.7mmpushfit
Magnification PL20mm,PL6.3mm PL20mm,PL6.3mm PL20mm,PL6.3mm
Accessories RoundTray,DiagonalPrism RoundTray
Photography
TotalWeight 7.4kg 8kg 8.9kg
Magnificationequalsfocallength/Eyepiece
MrStarGuy, Inc.