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Celestron – AstroMaster 90AZ Telescope – Refractor Telescope – Fully-Coated Glass Optics – Adjustable-Height Tripod – Bonus Astronomy Software Package

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$197.97 cheaper than the new price!!

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Product details

Management number 211700456 Release Date 2026/04/04 List Price $131.98 Model Number 211700456
Category

Discover the Celestron AstroMaster 90AZ, an easy-to-use, beginner-friendly refractor telescope perfect for kids and adults to use together. Its 90mm (3.5”) fully coated achromatic objective lens delivers bright, sharp views of the Moon, Jupiter, Saturn, and star clusters. Thanks to its refractor design, the AstroMaster 90AZ provides a right-side-up image, making it just as effective for daytime viewing of land-based objects like wildlife and scenery. This versatile telescope features an intuitive alt-azimuth mount with a smooth panhandle, allowing effortless pointing and tracking without complex setup or alignment. Assembly is fast and frustration-free thanks to the telescope’s simple design with just a few key parts—no tools required. The adjustable full-height tripod ensures a stable base and can be customized for comfortable viewing for adults or kids, in a standing or seated position. The AstroMaster 90AZ comes complete with essential accessories to get you started right out of the box: a 20mm eyepiece for wide-field 50x magnification, a 10mm eyepiece for detailed 100x views, an erect image diagonal, a StarPointer red dot finderscope for fast target acquisition, and a free download of top-rated astronomy software Starry Night to help plan your sessions. Weighing just 12.3 lb (5.58 kg) fully assembled, this telescope is easy to move and set up in your backyard or at a dark-sky site. Backed by Celestron’s 2-Year Warranty and US-based technical support, the AstroMaster 90AZ is an outstanding choice for beginners seeking a simple, versatile, and rewarding introduction to astronomy.

  • POWERFUL TELESCOPE FOR BEGINNERS: The AstroMaster 90AZ is the perfect entry-level telescope for adults and kids eager to explore the night sky. You get bright, clear views and simple, intuitive operation.
  • HIGH-QUALITY 90MM OPTICS: Enjoy crisp, detailed views through the fully coated 90mm (3.5") achromatic refractor — perfect for observing the Moon, planets, bright star clusters, and even terrestrial landmarks.
  • VERSATILE DAY & NIGHT USE: Designed for both astronomical and land-based viewing, the AstroMaster 90AZ lets you explore the stars at night and enjoy daytime views of wildlife or distant landmarks.
  • EASY-TO-USE ALT-AZIMUTH MOUNT: Smoothly navigate the sky with a manual alt-azimuth mount and easy-to-use panhandle, which lets you point the telescope up, down, and side to side with precision.
  • QUICK SETUP: With just a few key parts to assemble, you can go from box to backyard in minutes—no tools required. The sturdy, adjustable tripod provides stable, comfortable viewing tailored to your height, perfect for adults or kids, standing or seated.
  • ESSENTIAL ACCESSORIES INCLUDED: Comes with two eyepieces (20mm and 10mm), an erect image star diagonal, and a StarPointer red dot finderscope. You'll also receive a FREE download of one of the top-rated astronomy software programs to learn more.
  • UNBEATABLE WARRANTY & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts.

UPC 050234210638
Brand Celestron
Mount Manual Alt Azimuth
Coating Fully Coated
Focus Type Manual Focus
Model Name AstroMaster 90AZ Telescope
Unit Count 1.0 Count
Zoom Ratio 5:1
Finderscope StarPointer™ red dot finderscope
Item Weight 5.58 Kilograms
Manufacturer Celestron
Model Number 21063
Power Source Manual
BuiltIn Media 20mm and 10mm eyepiece, Erect image 90° diagonal, Manual, Optical tube, Red-dot finderscope, Tripod and mount (preassembled)
Field Of View 1.8 Degrees
Item Type Name Celestron AstroMaster 90AZ Telescope
Compatible Devices Not Obtainable (NO)
OpticalTube Length 770 Millimeters
Additional Features Observe in no time with a quick and easy, no-tool setup
Exit Pupil Diameter 1.8 Millimeters
Number of Batteries 1 CR2032 batteries required. (included)
Warranty Description TWO-YEAR LIMITED WARRANTY
Age Range Description Adults
Objective Lens Diameter 90 Millimeters
Focal Length Description 1000 millimeters
Manufacturer Part Number 21063-CGL
Item Dimensions D x W x H 34"D x 30"W x 52"H
Eye Piece Lens Description 20mm and 10mm eyepiece
Global Trade Identification Number 00050234210638

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