Product description
Focal length: 360mm.f / 7
longitude and latitude table and aluminum tripod
tripod Maximum height: 38cm
standard 0.965 inch Accessories include:
This model is the largest Magnification: 90 times (objective focal length / eyepiece focal length * several times Barov multiple = maximum magnification)
Volume weight about 3.5kg
¤ Refraction / focal distance: 360mm, clear aperture: 50mm
¤ Can be grouped 18 times, 90 times.
¤ Visual penetrating magnitude: 10.49 magnitude
Theoretical resolution: 2.800 arc seconds, which is equivalent to 1000 Two objects at a distance of 1.357 cm.
¤ Package size: 440mm * 210mm * 100mm
¤ Main lens barrel color: silver gray, white
1. Pull the feet apart, install the telescope tube on the yoke, and adjust it with large locking screws.
2. Insert the zenith mirror into the focusing tube and fix it with the corresponding screws.
3. Install the eyepiece on the zenith lens and fix it with the corresponding screws.