NEW ASTRONOMICAL TELESCOPE TUBE & TRIPOD F36050
This is a compact and universal telescope with bright image quality and high magnification power.
It is suitable for astronomical observations and for terrestrial use as a powerful spotting scope, with 50mm optical glass Objective Lens and Fully multi-coated,so it has very clear images even in low lighting condition.
Refractive / Focal Length: 360mm, optical aperture: 50mm
Can set 60 times, 18 times, the mirror group plus 1.5x 90 times, 27 times.
Theory Resolution: 2.000 arcseconds
Main tube Color: Silver
Box size: 440mm * 210mm * 100mm
Active Aperture: 50mm (2.4 “)
Focal Length: 360mm.f / 7
Oblique mirror: 90 °
Tripod most highly: 34cm
Standard 0.965 inches attachment contains:
Eyepiece: SR4mm, H20mm, 3 times Barlow lens
This item Maximum magnification: 90 times (lens focal length / eyepiece focal length * several Barlow multiples= maximum magnification ratio )
1 X Telescope tube
1 X Diagonal mirror
1 X H6mm eyepiece
1 X H20mm eyepiece
1 X Barlow lens
1 X Erecting eyepiece
1 X Aluminum tripod
NEW 39.95 EA