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 |
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.
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.