F36050M Entry-Level Astronomical Telescope Stargazing Binoculars

Brand: HAYIRDO
Model: F36050M
Product Type: General Telescope
Overall Structure: Astronomical Telescope
Structure: monocular telescope
Applicable age: adults and children
Objective lens diameter: 50mm
Eyepiece diameter: F6mm, F20mm
Focal length: 360mm
Focal ratio: 7.2
Multiplier: 1.5x Orthoscopic / 3x Barovoscopic
Zenith lens: 90 degree orthographic zenith lens
Maximum magnification of the instrument: 90 times
Magnification: H20(18x), H6(60x)
Coating: Multi-layer coating
Optical structure: refractive
Focusing mode: center focusing
Lens Body Mass: Aluminum Alloy
Professional grade: Entry level
Whether zoom: no zoom
Product size: 17.3*7.9*3.9(in)
Product weight: 1.1kg

Key Specifications: ★Refractive/Focal Length
★Refractive/focal length:360mm,Through light aperture:50mm
★Can be grouped 60x, 18x, plus 1.5x orthoscopic lens can be grouped 90x, 27x.
★Theoretical resolution: 2.000 arcseconds, which is equivalent to be able to see two objects that are 0.970 centimeters apart at a distance of 1,000 meters.
★Weight: Approx. 1 kg.
★Box size: 44cm*20cm*10cm
Viewing combination:1.5x Orthoscopic H20mm eyepieces (fully orthoscopic), all other combinations are antiscopic
Rules of use:
1, Propped feet pull apart, mount the telescope tube to the yoke and adjust it with a large locking screw.
2, Insert the zenith mirror onto the focusing tube and fix it with the corresponding screw.
3, Attach the eyepiece to the zenith lens and secure it with the appropriate screw.
4, If you wish to magnify with the orthoscope, mount it between the eyepiece and the barrel (without the 90 degree zenith mirror) so that you can view the celestial bodies.