F30070AZM Hd Space Monocular 150 Large Aperture Astronomical Telescope

Brand: HAYIRDO
Model: F30070AZM
Product Type: General Telescope
Overall Structure: Refracting Astronomical Telescope
Structure: monocular telescope
Applicable age: adults and children
Special Features:
Objective lens diameter: 70mm (2.7in)
Eyepiece diameter: F6mm, F12mm, F20mm
Focal length: 300mm
Focal ratio: F5.7
Zenith lens: 45-degree orthographic zenith lens
Maximum instrument magnification: 150X
Combined 1.5X magnification: 22.5X/75X
Combined 3X magnification: 45X/150X
Resolution: <=4.0
Aberration: 4.9
Light gathering power: 73.5X
Angle of view: 1.30 degrees
Tracking System: Platform Equatorial
Optical Coating: Transmission Enhancement Film
Resolution: High Definition
Optical System: Refractive
Focusing mode: center focus
Lens Body: Metal
Professional grade: Entry level
Whether zoom: zoom
Product size: 18*8.9*4.6(in)
Product weight: 1.9kg

Using method.
1, the support foot pulls open, the telescope tube to the yoke, use the set screw to lock the mirror.
2、Insert the reflector into the focusing barrel and fix it with the corresponding screw.
3、Mount the eyepiece on the reflector and fix it with the corresponding screw.
4、If you wish to magnify with the 1.5X forward mirror, install it between the eyepiece and the barrel so that you can watch the celestial bodies.
5、Eyepiece
H6mm magnification 50X, with 1.5X forward mirror magnification 75X, with 3X forward mirror magnification 150X
H20mm magnification 15X, with 1.5X forward mirror magnification 23X, with 3X forward mirror magnification 45X

Note:Please do not observe the sun directly with naked eyes, remember to use color filter or it will hurt your eyes.