Mounts
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Telescopes series | Celestron AstroMaster |
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Made in | - |
In production since | - |
Warranty | 2 years |
Optical design of telescope | Newtonian reflector |
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Lowest (useful) magnification. | $20.95 |
Highest (useful) magnification. | $338.50 |
Field of view - FOV... | $26.57 |
Apperent FOV (angular). | $1.66 |
Optical tube size - diameter | - |
Optical tube length | 610 mm |
Optical tube weight | - |
Aperture. | $143.34 |
Focal length. | $650.00 |
Focal ratio. | $5.00 |
Eyepiece 1 - Focal Length | 20 mm |
Eyepiece 1 . magnification | 33x |
Eyepiece 2 - Focal Length | 10 mm |
Eyepiece 2 . magnification | 65x |
Eyepiece 3 - Focal Length | - |
Eyepiece 3 . magnification | - |
Light-gathering power. | $380.40 |
Limitting stellar magnitude. | $14.44 |
Rayleigh Resolution. | $1.18 |
Dawes Resolution. | $0.98 |
Secondary mirror size/diameter. | $48.49 |
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Secondary mirror obstruction (by diameter). | $37.47 |
Secondary mirror obstruction (by area). | $12.12 |
Image capturing | Optional |
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Photo adapter | Optional |
Mount type of build | EQ-3, Equatorial with motor drive |
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Tripod compliant | Yes |
Type of tripod | Adjustable |
Tripod material | Stainless steel |
Min. height. | $895.73 |
Max. height. | $1,427.57 |
Software for Stellar Navigation | SkyPortal App, Starry Night Basic Edition |
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GoTo Telescope Control | No |
GoTo Telecope Language | - |
Telescope GoTo control interfaces | - |
Telescope Alignment method | All-Star Polar Alignment |
Integrated GPS | No |
Tracking | Yes |
Track rate | Lunar, Sidereal |
Track mode | EQ North, EQ South, Manual |
Telescope Guiding | - |
Slow motion controller | yes, both axes |
Slew Speed | Manual |
Com. Port | - |
Remote Hand Control | No |
Power Supply Unit | 9 V |
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Lens coatings | Aluminum |
Type of Focuser | 1.25" |
Eyepiece barrel size | 1.25'' / 31.75 mm |
Eyepiece angle | Side mounted |
Barlow diverging lens | Not Included |
Level | No |
Total gear weight. | $12.70 |
Finder - Scope | StarPointer |
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Recommended for | Intermediate |
Suitable for observing | Moon, Planets, Terrestrial |
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