1 7

Used - AstroMaster 70AZ Telescope with Phone Adapter

Used - AstroMaster 70AZ Telescope with Phone Adapter

Item #: U21099

Out of stock

$129.97
$209.95 $129.97
You Save: $79.98 (38%)

This item is currently out of stock.

Register to receive a notification when this item is available.

Free Ground Shipping! Contiguous USA only

30-Day Returns

2-Year Warranty

Please note: This is a gently used item. For complete product details, specs, and extras, please visit the original product page. 

Gently Used, Fully Trusted
At Celestron, we believe the cosmos should be within everyone’s reach. That’s why our gently used items have been rigorously inspected and are in full working order—even if they show a few signs of past adventures. When you purchase this product, you’ll also enjoy the same comprehensive warranty as our new items, giving you confidence and peace of mind to explore the night sky.

Clear skies and happy stargazing!

Specifications

Optical Tube Info:
Optical Design: Refractor
Aperture: 70mm (2.76")
Focal Length: 900mm (35")
Focal Ratio: f/13
Focal Length of Eyepiece 1: 20mm (.8")
Magnification of Eyepiece 1: 45x
Focal Length of Eyepiece 2: 10mm (.4")
Magnification of Eyepiece 2: 90x
Barlow Lens: Not Included
Finderscope: StarPointer™ red dot finderscope
Star Diagonal: Erect Image Diagonal - 1.25"
Optical Tube: Aluminum
Highest Useful Magnification: 165x
Lowest Useful Magnification: 10x
Limiting Stellar Magnitude: 11.7
Resolution (Rayleigh): 1.99 arc seconds
Resolution (Dawes): 1.66 arc seconds
Light Gathering Power (Compared to human eye): 100x
Optical Coatings: Fully Coated
Optical Tube Length: 914mm (36")
Optical Tube Diameter: TBD
Optical Tube Weight: TBD
Dovetail: CG-5 Dovetail bar
Mount Info:
Mount Type: Manual Alt Azimuth
Height adjustment range (includes mount and tripod): 812.8mm - 1295.4mm (32" - 51")
Tripod Leg Diameter: 31.75mm (1.25") steel
Accessory Tray: Yes
Tripod Weight: TBD
Slew Speeds: Manual
Dovetail Compatibility: CG-5 saddle plate
Software: Celestron Starry Night Basic Edition Software and SkyPortal App
Total Kit Weight: TBD
Included Items: Optical tube
20mm and 10mm eyepieces
Finderscope
Moon Filter
Smartphone adapter
Tripod and mount
Manual
Phone Adapter Info:
Phone Compatibility: Any smartphone
Comptabile Optics: Any 1.25" eyepiece supplied with PowerSeeker and AstroMaster telescope kits or any eyepieces with a 34mm outside diameter
Dimensions: 165.1mm x 114.3mm 25.4mm (6.5" x 4.5" x 1")
Weight: 2 oz
Additional Information
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.
California Prop 65 California Prop 65 Warning

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
View full details

Included Celestron Technologies

  • Starry Night

Customers Also Purchased

This tab is empty

Browse the Series

View all

Reviews