Students Monocular Astronomical Telescopes Spotting Child Science Refractor Telescope

China Students Monocular Astronomical Telescopes Spotting Child Science Refractor Telescope, Find details about China Students Astronomical Telescopes, Monocular Spotting Telescopes from Students Monocular Astronomical Telescopes Spotting Child Science Refractor Telescope

Model NO.
SL281
Lens
Glass
Objective Aperture
<30mm
Focusing Type
Center Focusing
Aperture
<50mm
Material
Plastic+Resin Lens
Color
Silver
Weight
1.1kg
Function Type
Glimmer Telescope
Focal Length
360mm
Telescopes Diameter
50mm
Trademark
OEM
Transport Package
4pieces/CTN
Specification
44x 21x 10cm
Origin
China
HS Code
4001100000
Model NO.
SL281
Lens
Glass
Objective Aperture
<30mm
Focusing Type
Center Focusing
Aperture
<50mm
Material
Plastic+Resin Lens
Color
Silver
Weight
1.1kg
Function Type
Glimmer Telescope
Focal Length
360mm
Telescopes Diameter
50mm
Trademark
OEM
Transport Package
4pieces/CTN
Specification
44x 21x 10cm
Origin
China
HS Code
4001100000
Students Astronomical Telescopes can as a gift for child,Monocular Spotting Telescopes also can as teaching tools for students,Child Science Telescope is useful,Students Refractor Telescope is easy to use,Students Astronomical Telescopes weight is about 1.1kg,Monocular Spotting Telescopes Erecting eyepiece is 1.5X,Child Science Telescope Oblique mirror is 90 degree,Students Refractor Telescope

Features:
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
Model: F36050M
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 )

Specification
Main tube ColorSilver                                 
Optical SystemRefractor
EyepieceSR4mm, H20mm, 3 times Barlow lens
Theory Resolution2.000 arcseconds
Weight1.1kg

Package:
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