Celestron NexStar 90SLT MAK Computerized Cassegrain With SkyPortal WiFi Module

R20,199.00
SKU
C/00733

Maksutov-cassegrain optical design
Fully computerized altazimuth mount
Starpointer finderscope
Quick-release design

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Description

Introducing the Celestron NexStar 90SLT MAK Computerized Cassegrain With SkyPortal WiFi Module. Represents the pinnacle of user-friendly astronomy for enthusiasts at all levels. With its Maksutov-Cassegrain optical design, this telescope combines advanced optics with a compact form factor, providing exceptional light-gathering capabilities through its 90mm aperture. At a focal length of 1250mm with a focal ratio of f/14, the NexStar 90SLT is adept at delivering sharp and clear images of celestial bodies, from the detailed craters of the moon to the distinct rings of Saturn. Coupled with two included eyepieces-a 25mm offering 50x magnification and a 9mm providing a stunning 139x magnification-this telescope enables both wide-field views and more detailed observations, making it a versatile choice for star gazers and aspiring astronomers alike.

Setup and operation are remarkably simplified thanks to the fully computerised altazimuth mount and tool-free design. Users can conveniently assemble the telescope without any additional tools, making it highly portable and ideal for those who may want to observe from various locations. The quick-release clip system allows for fast disassembly, permitting easy transport whether you're heading for a backyard stargazing night or a more remote camping spot. The intuitive Celestron NexStar computer control technology underpins the telescope's functionality, enabling effortless navigation across the night sky. Its expansive 40,000-object database ensures you're always equipped to explore countless celestial wonders, whether you're using the built-in SkyAlign feature or its various alignment modes tailored for efficient stargazing sessions.

Additionally, the inclusion of the StarPointer red dot finderscope enhances locating objects in the sky, assisting even beginners in honing their observational skills. For further convenience and enhancements, the optional SkyPortal WiFi module offers real-time connection to smartphones and tablets, integrating seamlessly with apps such as Starry Night Special Edition. For stargazers seeking a portable yet powerful telescope that requires minimal fuss, the Celestron NexStar 90SLT MAK is a stellar companion, guiding you seamlessly through the cosmos while ensuring maximum enjoyment with every observation. With features designed for all skill levels, it's a telescope that promises not only exceptional performance but also a delightful astronomy experience.

 

Features

  • Maksutov-cassegrain optical design
  • Fully computerised altazimuth mount
  • Starpointer finderscope
  • Quick-release design
  • Tool free setup
  • Proven nexstar computer control technology
  • Battery or charger powered
  • Highly portable
  • 2 eyepieces

 

Specifications

Brand Celestron
Optical Design Maksutov-Cassegrain
Aperture 90mm (3.54)
Focal Length 1250mm (49)
Focal Ratio f/14
Focal Length Of Eyepiece 1 25mm (0.98)
Magnification Of Eyepiece 1 50x
Focal Length Of Eyepiece 2 9mm (0.35)
Magnification Of Eyepiece 2 139x
Finderscope StarPointer red dot finderscope
Star Diagonal 1.25
Highest Useful Magnification 213x
Lowest Useful Magnification 13x
Limiting Stellar Magnitude 12.3
Resolution (Rayleigh) 1.55 arc seconds
Resolution (Dawes) 1.29 arc seconds
Light Gathering Power (Compared To Human Eye) 165x
Apparent Field Of View 1
Linear Field Of View (At 1000 Yds) 53 ft (16 m)
Optical Coatings Fully-Coated
Mount Info:
Mount Type Motorized Altazimuth
Accessory Tray No Tool, Quick release
Tripod Steel
Slew Speeds Nine slew speeds
Tracking Rates Sidereal, Solar and Lunar
Tracking Modes Alt-Az, EQ North and EQ South
Alignment Procedures SkyAlign, Auto 2-Star Align, 1-Star Align, 2-Star Align, Solar System Align
Computer Hand Control Fully Computerized / Flash Upgradeable
Nexstar+ Database 40,000 Object Database
Gps Optional SkySync GPS Accessory (93969)
Software Starry Night Special Edition
Skyportal Wifi Module Compatibility List
Advanced Vx CGX-L
Astro Fi CPC, CPC DX
Cg-5 (With Cg-5 Aux. Splitter) NexStar Evolution
Cge NexStar GT (2015 models and newer with Aux. splitter)
Cge Pro NexStar SE Series
Cgem Ii NexStar SLT
Cgem, Cgem Dx SkyProdigy
Cgx LCM
Not Compatible
Nexstar I Series NexStar GPS
Ultima 2000 Early generation GoTo mounts (such as Compustar)
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