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should be stored in a sheltered,dry place, no acid gas, alkali and harmful substances around
Universe 70x300 High Quality Astronomical Telescope for Stargazing
Product Description
Quality Optics: 300mm focal length and 70mm aperture, fully coated optics glass lens with high transmission coatings creates stunning images and protect your eyes. Perfect telescope for astronomers to explore stars and moon.
Adjustable Tripod: This telescope allows for many different viewing positions with a adjustable aluminum alloy tripod and a carry bag, the telescope and tripod can fit inside the bag for easy traveling and storage.
Product Specifications
optical system
Refractor Telescope
Model
15-50x70mm
Objective
70mm
Focal length
300mm
Focal ratio
4.29
Eyepiece
60mm / 20mm
Angle of view
1.2°
Magnification
15x - 50x
Finder Mirror
5x24
Zenith Mirror
0.965"
Optical Coating
FMC Green Film
Barov Extender
1.5x ; 3x
Exit Pupil Diameter
1.8mm
Resolution
≤4.0
Tripod
Aluminum Alloy Retractable Tripod
Weight
2kg
Packing Dimension
65*23*13cm
Main Material
optical glass, aluminum, iron, plastic
Storage Conditions
should be stored in a sheltered,dry place, no acid gas, alkali and harmful substances around
Please feel free to contact us for more information.
Established in 2011, Sichuan Tontube Technology Co.,LTD,was born for Armory factory served for Military Purpose.
We are the leading manufacturer in China that is dedicated & committed to providing a One Stop Solution Service from...
Established in 2011, Sichuan Tontube Technology Co.,LTD,was born for Armory factory served for Military Purpose.
We are the leading manufacturer in China that is dedicated & committed to providing a One Stop Solution Service from...
