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optical system | Refractor Telescope |
Model | 70360 |
Objective | 70mm |
Focal length | 360mm |
Focal ratio | 5.1 |
Eyepiece | H6mm/F12mm/H20mm(standard) K10mm, K25mm(upgraded) |
Angle of view | 2.21° |
Magnification | 18x , 30x, 60x |
Finder Mirror | 5x24 |
Zenith Mirror | 90° anti-image zenith mirror (standard) 45° erect zenith mirror (high configuration) |
Optical Coating | FMC Green Film |
Barov Extender | 1.5x ; 3x |
Limit magnitude | 11.8mm |
Resolution | ≤3.1 |
Tripod | Aluminum Alloy Retractable Tripod |
Weight | 4kg |
Packing Dimension | 65*23*13cm |
Main Material | optical glass, aluminum, iron, plastic |
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