Celestron NexStar 6 SLT (SKU: 22088) Telescopes opinie

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Celestron NexStar Star Location Telescope (SLT) is a series of telescopes that includes models combining simple and intuitive operation with top-class, professional optics and precise, automated azimuthal assembly.

Celestron NexStar 6" SLT is a high-class catadioptric telescope equipped with a Schmidt-Cassegrain optical system, characterized by very good spherical aberration correction. In order to obtain the best possible contrast and image detail, the optical surfaces of the telescope are covered with a coating anti-reflective StarBright XLT™.

The tube was mounted on a computerized azimuth mount controlled by the NexStar+™ controller. The controller's memory contains data on the location of 40,000 most important objects in the night sky. The entire set is mounted on a stable, steel tripod with a wide range of height adjustment.

Attention! The set is normally powered by eight AA batteries. It is also possible to power it from a separately available battery pack.

The most important features of the Celestron NexStar 6" SLT telescope

• Schmidt-Cassegrain optics with a focal length of 1500 mm with StarBright XLT™ anti-reflective coating
• computer azimuthal assembly with the NexStar+™ controller and a library of 40,000 objects
• solid steel tripod with a wide range of height adjustments, ensuring stability and comfort of observation
• a rich set of accessories allowing you to start observing immediately

Technical parameters

• type of optical system: reflector
• optical system design: Schmidt-Cassegrain (SCT)
• aperture: 6" / 150 mm
• focal length: 1500 mm
• aperture: f/10
• secondary mirror structure: 55.88 mm
• obstruction of the secondary mirror (surface): 14%
• secondary mirror obstruction (diameter): 37%
• optical system coating type: StarBright XLT™
• lowest useful magnification: 21x
• highest useful magnification: 354x
• magnification with 9 mm eyepiece: 167x
• magnification with 20 mm eyepiece: 75x
• stellar range: 13.4 mag
• resolving power (Rayleigh): 0.93"
• resolving power (Dawes): 0.77"
• finder: StarPointer™ (red dot)
• angle attachment: 1.25"; 90°
• tube material: aluminum
• mounting tube mounting: Dovetail CG-5
• tube length: 406.4 mm
• Tube diameter: 181 mm
• tube weight: 3.6 kg
• mounting type: azimuth (AZ)
• installation load capacity: 3.6 kg
• tracking modes: azimuthal, parallactic (north), parallactic (south)
• tracking speeds: sidereal, solar, lunar
• maximum travel speed: 3°/s
• installation alignment: SkyAlign, automatic for 2 stars, automatic for 1 star, for two stars, relative to the solar system
• drive: servo motors (DC)
• power supply: 8 AA batteries
• connectors: AUX, controller connector, USB connector (on the controller)
• hand controller: NexStar+™
• number of objects in the controller database: 40,000 objects
• software and mobile applications: Celestron Starry Night Special Edition Software, SkyPortal App
• tripod type: tripod
• Tripod leg diameter: 1.25"
• tripod leg material: stainless steel
• tripod height adjustment: 762 ÷ 1270 mm
• set weight: 8.2 kg

Set elements

• Celestron NexStar 6" SLT optical tube
• GoTo azimuth mounting
• NexStar+™ controller
• StarPointer™ finder
• 9 mm eyepiece
• 20 mm eyepiece
• 90° angle attachment
• documentation

Guarantee

24 months