Celestron 21035 Instruction Manual page 17

Travel Scope Specifications
Optical Design
Aperture
Focal Length
Focal Ratio
Optical Coatings
Finderscope
Diagonal
Eyepieces
Apparent Field of View
Angular Field of View
Linear Field of View -- ft/1000yards /
Near Focus w/20mm Eyepiece
Mount
Altitude Locking Knob
Azimuth Locking Knob
Highest Useful Magnification
Limiting Stellar Magnitude
Resolution -- Raleigh (arc seconds)
Resolution -- Dawes Limit " "
Light Gathering Power
Optical Tube Length
Telescope Weight
Note: Specifications are subject to change without notice or obligation.
m/1000meters
Model # 21035
Refractor
70mm (2.8")
400mm
f/5.7
Fully Coated
5x24
Erect Image - 45° 1.25"
20mm 1.25" (20x)
10mm 1.25" (40x)
20mm @ 50°
10mm @ 50°
20mm @ 2.5°
10mm @ 1.3°
20mm @ 131/44
10mm @ 67/22
19' (5.8m)
Altazimuth (Photo Tripod)
Yes
No
168x
11.7
1.98
1.66
100x
17" (43cm)
3.3# (1.5Kg)
17