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CELESTRON Dobson telescope N 203/1200 StarSense Explorer DOB teleskoobid
990.00 € 1085.00 €
Tootekood: 75390
Bränd: CELESTRON
Saadavus: Peale tellimuse vormistamist, anname teada täpse tarneaja.
- Kirjeldus
- Omadused
- Liisingukalkulaator
Tootekirjeldus inglise keeles:
The StarSense Explorer telescope uses your smartphone to analyze the night sky and calculate its position in real time. StarSense Explorer is ideal for beginners thanks to the app’s user-friendly interface and detailed tutorials. It’s like having your own personal tour guide of the night sky.
Leave complicated star charts, imprecise planetarium apps, and computerized mounts behind. With StarSense Explorer, locating objects has never been easier, faster, or more accurate. Within minutes of setting up the telescope, you’ll be navigating the sky with confidence. Simply place your phone in the unique StarSense dock and launch the StarSense Explorer app. After aligning your phone to the telescope’s optics (a quick, 2-minute procedure), StarSense Explorer generates a list of celestial objects currently visible. Make your selection and arrows appear onscreen, guiding you as you to move the telescope. When the object is ready to view, the bullseye turns green.
StarSense Explorer uses patent-pending technology and your smartphone to determine exactly where the telescope is pointed in the night sky. A Lost in Space Algorithm (LISA), like the ones satellites use in orbit to correctly reorient themselves, helps the app match star patterns it detects overhead to its internal database.
Even if you live in a light polluted city location, StarSense Explorer is advanced enough to be able to pick out Jupiter, Saturn, Venus, the Orion Nebula, double stars, and a few more of the most famous celestial objects.
The minimum SmartPhone requirements and a list of already tested models is available here: https://starsenseexplorer.simcur.com/
The Dobsonian advantage - simple and rapid assembly
What is the advantage of this design? A Dobsonian telescope consists of only two parts, which you can put together in no time. It is also much less expensive than a comparable sized telescope on an equatorial mount. Its main use is for enjoying visual observing. Discover the night sky - it is unbelievable what you can see using your own eyes.
SPECIFICATIONS
Optics
Type Reflector
Type of build Newton
Aperture (mm) 203
Focal length (mm) 1200
Aperture ratio (f/) 5,9
Resolving capacity 0,68
Limit value (mag) 13,3
Light gathering capacity 840
Max. useful magnification 406
Tube weight (kg) 9,3
tube diameter (mm) 241
Tube length (mm) 1118
Tube material Steel
Coating Starbright XLT
Reflector
Main mirror´s construction: parabolic
secondary mirror design Plan
Secondary mirror diameter (mm) 47
Secondary mirror obstruction: 23
Ventilation for central mirror: no
Adjustable yes
protective layer Quartz
aluminising Aluminium
Focuser
Type of build: Crayford
Connection ( to eyepiece) 2
Ring clamp yes
Mount
Type of build Dobson
Mounting type Dobson
Motors no
Weight (kg) 10,3
GoTo control PushTo
GoTo control
GPS yes
WIFI no
Alignment method StarSense Explorer
Tripod
Type Rockerbox
Accessory plate yes
Material Aluminium
Included accessories
1.25'' eyepieces 25mm
Finder scope Red dot finder
Carrying handle yes
Eyepiece adaptor 1,25" - 2"
Collimation aid Collimation cap
General information
Series StarSense Explorer
Total weight (kg) 19,7
Area of application
Astrophotography no
Moon & Planets yes
Nature Observation no
Nebulae & galaxies yes
Sun no (Only with appropriate Sun filter)
Recommended for
Beginners yes
Advanced no
Observatories no
The StarSense Explorer telescope uses your smartphone to analyze the night sky and calculate its position in real time. StarSense Explorer is ideal for beginners thanks to the app’s user-friendly interface and detailed tutorials. It’s like having your own personal tour guide of the night sky.
Leave complicated star charts, imprecise planetarium apps, and computerized mounts behind. With StarSense Explorer, locating objects has never been easier, faster, or more accurate. Within minutes of setting up the telescope, you’ll be navigating the sky with confidence. Simply place your phone in the unique StarSense dock and launch the StarSense Explorer app. After aligning your phone to the telescope’s optics (a quick, 2-minute procedure), StarSense Explorer generates a list of celestial objects currently visible. Make your selection and arrows appear onscreen, guiding you as you to move the telescope. When the object is ready to view, the bullseye turns green.
StarSense Explorer uses patent-pending technology and your smartphone to determine exactly where the telescope is pointed in the night sky. A Lost in Space Algorithm (LISA), like the ones satellites use in orbit to correctly reorient themselves, helps the app match star patterns it detects overhead to its internal database.
Even if you live in a light polluted city location, StarSense Explorer is advanced enough to be able to pick out Jupiter, Saturn, Venus, the Orion Nebula, double stars, and a few more of the most famous celestial objects.
The minimum SmartPhone requirements and a list of already tested models is available here: https://starsenseexplorer.simcur.com/
The Dobsonian advantage - simple and rapid assembly
What is the advantage of this design? A Dobsonian telescope consists of only two parts, which you can put together in no time. It is also much less expensive than a comparable sized telescope on an equatorial mount. Its main use is for enjoying visual observing. Discover the night sky - it is unbelievable what you can see using your own eyes.
SPECIFICATIONS
Optics
Type Reflector
Type of build Newton
Aperture (mm) 203
Focal length (mm) 1200
Aperture ratio (f/) 5,9
Resolving capacity 0,68
Limit value (mag) 13,3
Light gathering capacity 840
Max. useful magnification 406
Tube weight (kg) 9,3
tube diameter (mm) 241
Tube length (mm) 1118
Tube material Steel
Coating Starbright XLT
Reflector
Main mirror´s construction: parabolic
secondary mirror design Plan
Secondary mirror diameter (mm) 47
Secondary mirror obstruction: 23
Ventilation for central mirror: no
Adjustable yes
protective layer Quartz
aluminising Aluminium
Focuser
Type of build: Crayford
Connection ( to eyepiece) 2
Ring clamp yes
Mount
Type of build Dobson
Mounting type Dobson
Motors no
Weight (kg) 10,3
GoTo control PushTo
GoTo control
GPS yes
WIFI no
Alignment method StarSense Explorer
Tripod
Type Rockerbox
Accessory plate yes
Material Aluminium
Included accessories
1.25'' eyepieces 25mm
Finder scope Red dot finder
Carrying handle yes
Eyepiece adaptor 1,25" - 2"
Collimation aid Collimation cap
General information
Series StarSense Explorer
Total weight (kg) 19,7
Area of application
Astrophotography no
Moon & Planets yes
Nature Observation no
Nebulae & galaxies yes
Sun no (Only with appropriate Sun filter)
Recommended for
Beginners yes
Advanced no
Observatories no
