Celestron NexStar Evolution 8” HD con Star Sense
The Celestron NexStar Evolution 8” Edge HD combines advanced optics with cutting-edge technology. This Schmidt-Cassegrain Edge HD telescope with a 203.2 mm aperture delivers exceptional performance for both visual observation and astrophotography.
Thanks to its Edge HD design, it provides coma-free and flat-field images, making it ideal for observing galaxies, nebulae, and star clusters with stunning detail. The compatibility with Fastar/HyperStar allows ultra-fast imaging at f/2, minimizing exposure times and eliminating the need for equatorial wedges or autoguiders.
Advanced Technology and Features
- Automatic alignment with StarSense AutoAlign: The StarSense technology enables quick telescope alignment in seconds, allowing you to focus on observation and photography.
- Built-in WiFi: Compatible with the Celestron SkyPortal app (available for iOS and Android), allowing you to control the telescope directly from your smartphone or tablet.
- Sturdy single-arm fork mount: Precision-machined worm gears ensure smooth movements and stability during observations.
- Illuminated accessory tray and USB charging port: Enhances accessory visibility and allows for charging electronic devices directly from the telescope.
- Rechargeable lithium-ion battery: Provides up to 10 hours of autonomy, making the telescope perfect for extended observing sessions without external power sources.
Included Accessories
- Piggyback Mount (CE93609): Enables mounting a DSLR camera or another optical instrument on the telescope for wide-field astrophotography.
- DSLR Camera Adapter (CE93633-A): Allows direct connection of a DSLR camera to the telescope's optics for high-resolution celestial imaging.
- StarPointer Pro Finderscope: Aids in quick and precise initial alignment.
- Two 1.25” Plössl Eyepieces (40 mm – 51x and 12.5 mm – 163x) for different magnification levels.
- 90° 1.25” Star Diagonal for a comfortable viewing experience.
- Stainless steel tripod for maximum stability during observation.
- AC adapter with international plugs (USA, UK, EU, AU) for global compatibility.
Technical Specifications
| Specification | Value |
|---|---|
| Optical Design | Schmidt-Cassegrain Edge HD |
| Aperture | 203.2 mm |
| Focal Length | 2030 mm |
| Focal Ratio | f/10 |
| Maximum Magnification | 480x |
| Limiting Magnitude | 14 |
| Resolution (Rayleigh) | 0.59 arcseconds |
| Resolution (Dawes) | 0.57 arcseconds |
| Optical Coatings | StarBright XLT |
| Total Weight | 18.5 kg |
| Maximum Slew Speed | 4° per second |
| Tracking Rates | Sidereal, Solar, Lunar |
| Alignment Methods | SkyAlign, 3-Star Align, Solar System Align |
| Communication Ports | 3 AUX ports for optional accessories |
| App Database | Over 120,000 objects |
| USB Charging Port | Yes |
Conclusion
The Celestron NexStar Evolution 8” Edge HD with StarSense AutoAlign, Piggyback Mount, and DSLR Camera Adapter is a high-end telescope perfect for astronomy enthusiasts and astrophotographers. The combination of Edge HD optics, automatic StarSense alignment, WiFi control, and HyperStar compatibility makes it the ideal choice for effortless and precise celestial observations.