4
2. SPECIFICATIONS
Diameter of primary mirror, mm
110
Primary mirror focal ratio
f /7.3
Focal length,
805mm
Magnifications:
-with the eyepiece of f'=25 mm
32
x
-with the eyepiece of f'=10 mm
64
x
-with the eyepiece of f'=25 mm and Barlow lens
82
x
-with the eyepiece of f'=10 mm and Barlow lens
165
x
Angular view field of the telescope at magnification:
32
x
1°29'
64
x
0°43'
82
x
0°33'
165
x
0°16'
Resolution
1.3''
Limiting magnitude
12
m
Range of slow-motion control relative to the axes
±4°
Angle of rotation of the telescope in right ascension
360°(24 h)
in declination
360°
Range of setting by latitude
0°-70°
Angular view field of the finder scope
8°
Visible magnification of the finderscope
6
x
Minimum distance of observation
»
65 m
Overall dimensions of the telescope:
length tube
850 mm
height in the operating position
1.650 mm
Mass of the telescope, maximum
20kg
