Professional Astronomical Telescope For Stargazing, High Power Hd Monocular Dual-purpose Scope For Students Beginners
Product introduction:
The F50360 is a small refractive astronomical telescope with a large aperture (50mm) and low price, which does not take up space for placement. It is suitable for beginners who enjoy astronomy. It is equipped with two eyepieces of different magnifications and a 1.5X multiplier mirror. It allows you to freely match and observe objects of different distances and sizes.
Factory configuration:
Eyepiece: H20mm, H6mm two eyepiece
1.5X positive mirror
90 degree zenith mirror
38 cm height aluminum alloy tripod
manual, warranty card, certificate of conformity
Main indicators:
Refractive/focal length: 360mm, aperture: 50mm
Can set 60 times, 18 times, plus 1.5x positive mirror can set 90 times, 27 times.
Theoretical resolution: 2.000 arcseconds, which is equivalent to seeing two objects at a distance of 0.970 cm at a distance of 1000 meters.
Viewing combination: 1.5x positive mirror H20mm eyepiece (complete positive)
Terms of use:
1. Pull the feet apart, install the telescope barrel on the yoke, and adjust it with a large locking screw.
2. Insert the zenith mirror into the focusing cylinder and fix it with the corresponding screws.
3. Install the eyepiece on the zenith mirror and fix it with the corresponding screws.
4. If you want to zoom in with a positive mirror, install it between the eyepiece and the lens barrel (no need to install a 90-degree zenith mirror), so that you can watch celestial bodies.
Vrácení peněz při nedoručení
