Τηλεσκόπιο Celestron NexStar 4SE 241x Black, Brown
εως 36 δόσεις με πιστωτική κάρτα
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Έως 36 Δόσεις. Δείτε το πλάνο δόσεων:
TBI Bank
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4 installments 0% επιτόκιο, 20€ έως 300€
3 to 60 installments 300€ έως 100.00€
- 1. Ship with ACS Courier
- 2. Αποστολές με μεταφορικές εταιρίες για ογκώδη αντικείμενα
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3. Pickup from BoxNow automated machine:
Με την BoxNow μπορείς να παραλάβεις το δέμα σου από Αυτόματο Μηχάνημα Παραλαβής που βρίσκεται κοντά σου, όλες τις ώρες της ημέρας 24/7. Η υπηρεσία έχει χρέωση 3€. Υπάρχει δυνατότητα αντικαταβολής με επιπλέον χρέωση 1€.
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4. Pickup from the store:
Leof. El. Venizelou 73 (former Theseos), Kallithea
Συμπληρώστε τον ταχυδρομικό κωδικό για να λάβετε εκτίμηση τρόπου και κόστους μεταφορικών.
The Celestron NexStar 4SE 241x is a compact, computerized Maksutov-Cassegrain telescope, perfect for both beginner and experienced astronomers. It offers high-quality planetary and deep-sky viewing in an easy-to-use package.
With a 102mm aperture and a 1325mm focal length, this telescope delivers sharp, high-contrast images. The f/13 focal ratio ensures a deep black sky background, making celestial bodies, such as Saturn and Jupiter, stand out vibrantly.
The NexStar 4SE's light-gathering capabilities are remarkable, offering:
- Light Gathering Power: 212 times that of the unaided human eye
- Highest Useful Magnification: 241x
- Limiting Stellar Magnitude: 12.5
Moreover, it's designed with:
- StarBright XLT coatings: Enhancing image brightness and contrast
- Computerized Alt-Azimuth GoTo mount: Featuring DC servo motors for smooth movements
- SkyAlign technology: Allowing easy setup by pointing at three bright stars
This telescope is portable and lightweight, making it ideal for casual stargazing or detailed observations. Whether observing the Moon or deep-sky objects, the NexStar 4SE is engineered for stellar experiences.
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Optical DesignMaksutov-Cassegrain
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Aperture102 mm
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Focal Length1325 mm
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Focal Ratiof/13
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Highest Useful Magnification241x
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Limiting Stellar Magnitude12.5
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Resolution (Rayleigh Criterion)1.36 arcseconds
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Dawes Limit1.14 arcseconds
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Light Gathering Power212 times
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Field of View1 degree
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Optical CoatingsStarBright XLT
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FocuserInternal moving primary mirror, single-speed adjustment
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Tube Length34.29 cm
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Telescope Outer Diameter12.45 cm
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Weight5 kg (Telescope), 4.54 kg (Tripod)
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Mount TypeComputerized Alt-Azimuth GoTo
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Mount Weight Capacity4.54 kg
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Tracking RatesSidereal, solar, lunar
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Slew Speeds9 with a maximum of 3 degrees/second
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CompatibilityNorthern and Southern Hemispheres
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Saddle TypeVixen-style
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ElectronicsFully computerized hand controller with LCD
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DatabaseOver 40,000 celestial objects
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Alignment TechnologySkyAlign system
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Power Supply8 AA batteries
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ExtrasAuxiliary and camera control ports for astrophotography
Ratings
Description
The Celestron NexStar 4SE 241x is a compact, computerized Maksutov-Cassegrain telescope, perfect for both beginner and experienced astronomers. It offers high-quality planetary and deep-sky viewing in an easy-to-use package.
With a 102mm aperture and a 1325mm focal length, this telescope delivers sharp, high-contrast images. The f/13 focal ratio ensures a deep black sky background, making celestial bodies, such as Saturn and Jupiter, stand out vibrantly.
The NexStar 4SE's light-gathering capabilities are remarkable, offering:
- Light Gathering Power: 212 times that of the unaided human eye
- Highest Useful Magnification: 241x
- Limiting Stellar Magnitude: 12.5
Moreover, it's designed with:
- StarBright XLT coatings: Enhancing image brightness and contrast
- Computerized Alt-Azimuth GoTo mount: Featuring DC servo motors for smooth movements
- SkyAlign technology: Allowing easy setup by pointing at three bright stars
This telescope is portable and lightweight, making it ideal for casual stargazing or detailed observations. Whether observing the Moon or deep-sky objects, the NexStar 4SE is engineered for stellar experiences.
Technical Specifications
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Optical DesignMaksutov-Cassegrain
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Aperture102 mm
-
Focal Length1325 mm
-
Focal Ratiof/13
-
Highest Useful Magnification241x
-
Limiting Stellar Magnitude12.5
-
Resolution (Rayleigh Criterion)1.36 arcseconds
-
Dawes Limit1.14 arcseconds
-
Light Gathering Power212 times
-
Field of View1 degree
-
Optical CoatingsStarBright XLT
-
FocuserInternal moving primary mirror, single-speed adjustment
-
Tube Length34.29 cm
-
Telescope Outer Diameter12.45 cm
-
Weight5 kg (Telescope), 4.54 kg (Tripod)
-
Mount TypeComputerized Alt-Azimuth GoTo
-
Mount Weight Capacity4.54 kg
-
Tracking RatesSidereal, solar, lunar
-
Slew Speeds9 with a maximum of 3 degrees/second
-
CompatibilityNorthern and Southern Hemispheres
-
Saddle TypeVixen-style
-
ElectronicsFully computerized hand controller with LCD
-
DatabaseOver 40,000 celestial objects
-
Alignment TechnologySkyAlign system
-
Power Supply8 AA batteries
-
ExtrasAuxiliary and camera control ports for astrophotography