Product Description
Celestron NexStar 8SE Computerised Telescope
The Celestron NexStar 8SE is the world’s most popular Schmidt-Cassegrain telescope, combining advanced optics with user-friendly technology. This fully automated telescope is designed to deliver impressive views of the Moon, planets, and deep sky objects while offering ease of use for both beginners and experienced astronomers.
Key Features
- 8-inch aperture for excellent light-gathering ability, providing spectacular views of planets, nebulae, galaxies, and star clusters
- Fully automated GoTo mount with a database of 40,000+ celestial objects, allowing automatic location and tracking
- SkyAlign technology enables quick and easy alignment in minutes, even for beginners
- Compact and portable single fork arm design for easy setup and transport
- High-quality Schmidt-Cassegrain optics for sharp, detailed images
- Fastar-compatible for wide-field imaging, perfect for astrophotography
- Compatible with advanced accessories like StarSense AutoAlign and SkySync GPS
Superior Optics for Deep Space Exploration
With an 8-inch (203mm) aperture, the NexStar 8SE allows you to view incredible details on celestial objects. Observe Saturn’s rings and Cassini’s Division, Jupiter’s cloud bands and Great Red Spot, deep-sky objects like the Whirlpool Galaxy, and the rich star clusters of Hercules.
Revolutionary Mount for Precision and Portability
The patented single fork arm mount is lightweight yet sturdy, providing precise tracking and smooth operation. The steel tripod ensures stability, while the NexStar+ hand controller gives easy access to GoTo navigation and Sky Tours.
Advanced Features and Expandability
- Compatible with Wi-Fi modules for wireless control via smartphone or tablet
- Supports GPS modules for automatic location settings
- Ideal for astrophotography when paired with Celestron’s Skyris cameras
- Works with StarSense AutoAlign for hands-free telescope alignment
Whether you're a beginner looking for a high-performance telescope or an advanced user seeking a portable GoTo system, the Celestron NexStar 8SE is a versatile and powerful choice for stargazing and imaging.
| OPTICAL TUBE INFO: | |
| Optical Design: | Schmidt-Cassegrain |
| Aperture: | 203.2mm (8") |
| Focal Length: | 2032mm (80") |
| Focal Ratio: | f/10 |
| Focal Length of Eyepiece 1: | 25mm (.98") |
| Magnification of Eyepiece 1: | 81x |
| Finderscope: |
StarPointer™ red dot finderscope
|
| Star Diagonal: | 1.25" Star Diagonal |
| Highest Useful Magnification: | 480x |
| Lowest Useful Magnification: | 29x |
| Limiting Stellar Magnitude: | 14 |
| Resolution (Rayleigh): | 0.69 arc seconds |
| Resolution (Dawes): | 0.57 arc seconds |
| Light Gathering Power (Compared to human eye): | 843x |
| Secondary Mirror Obstruction: | 64mm (2.5") |
| Secondary Mirror Obstruction by Diameter: | 31% |
| Secondary Mirror Obstruction by Area: | 9.77% |
| Optical Coatings: | Starbright XLT |
| Optical Tube Length: | 432mm (17") |
| Optical Tube Diameter: | 232mm (9.1") |
| Optical Tube Weight: | 12 lbs (5.4 kg) |
| Dovetail: | CG-5 Dovetail bar |
| MOUNT INFO: | |
| Mount Type: |
Computerized Altitude-Azimuth Single Fork Arm
|
| Instrument load capacity: | 12 lbs (5.44 kg) |
| Height adjustment range (includes mount and tripod): |
965.2mm - 1422.4mm (38" - 56")
|
| Tripod leg diameter: | 38.1mm (1.5") Stainless Steel |
| Mount Head Weight: | 11 lbs (5 kg) |
| Accessory Tray: | Yes |
| Tripod Weight: | 9 lbs (4.08 kg) |
| Slew Speeds: |
9 slew speeds - max speed 5°/second
|
| Tracking Rates: |
Sidereal, Solar and Lunar
|
| Tracking Modes: |
Alt-Az, EQ North and EQ South
|
| GPS: | N/A |
| Dovetail Compatibility: | CG-5 dovetail |
| Number of Auxiliary Ports: | 1x AUX Port |
| Autoguide Port: | Yes |
| USB Port: |
Yes, Hand Control input
|
| Power Requirements: |
8-AA batteries (not included) and 12 VDC-750 mA (Tip positive)
|
| Motor Drive: | DC servo motors |
| Alignment Procedures: |
SkyAlign, 1-Star Align, 2-Star Align, Auto 2-Star Align, Solar System Align, EQ North / EQ South Alignment (EQ align requires an equatorial wedge)
|
| Periodic Error Correction: | No |
| Computerized Hand Control: |
Double line, 18 character Liquid Crystal Display with 19 fiber optic backlit LED buttons
|
| NexStar+ Database: |
40,000 objects, 200 user defined programmable objects. Enhanced information on over 200 objects
|
| Software: |
Celestron Starry Night Special Edition Software and SkyPortal App
|
| Total Kit Weight: | 24 lbs (10.88 kg) |
| Included Items: |
Optical tube |
| Solar Warning | Never look directly at the Sun with the naked eye or with an optic (unless you have the proper solar filter). Permanent and irreversible eye damage may result. |
| Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it. | |
| Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present. |
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