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The Essentials:

Cleaning & Maintenance:

The Celestron AstroMaster Telescope LT 70AZ with Adapter allows you to see beyond our world hassle free. This is a product that provides extremely clear and bright vision of the moon, stars and solar system beyond our world. It is a portable and easy to assemble telescope that is perfect for to take on adventures.

Bright Aperture

The wide 70mm aperture offers users the chance to view bright and clear images of the solar system. A large amount of light is captured, which highlights small details in stars and planets.

Pan Handle Alt-Az Control

Operate the telescope with precision and extreme smoothness with the pan handle. This allows for seamless movement and a more accurate positioning of the lens.

Crisp Viewing

The telescope features coated glass optics to provide sharp and crisp images.

Built-on StarPointer Red Dot Finderscope

Making locating an object and centring it easy, the StarPointer is equipped with a red LED that has a variable intensity. This allows you to effortlessly track and centre objects in the viewfinder.

Smartphone Adapter

The Smartphone Adapter allows you to connect your Smartphone to the telescope to capture images and videos trough the eyepiece.

Optical Design




Focal Length


Focal Length of Eyepiece 1


Magnification of Eyepiece 1


Focal Length of Eyepiece 2


Magnification of Eyepiece 2



Built-on StarPointer™ red dot finderscope

Star Diagonal

Erect Image Diagonal – 1.25"

Optical Tube


Highest Useful Magnification


Lowest Useful Magnification


Optical Coatings


Height adjustment range (includes mount and tripod)

812.8mm - 1295.4 mm

Tripod Leg Diameter


Dovetail Compatibility

CG-5 saddle plate

Compatible Optics

Any 1.25" eyepiece supplied with PowerSeeker and AstroMaster telescope kits or any eyepieces with a 34mm outside diameter

* Specifications subject to change by the manufacturer without notice

  • Celestron AstroMaster Telescope LT 70AZ
  • Refractor
  • 20mm & 10mm eyepieces
  • Finderscope
  • Moon filter
  • Smartphone adapter
  • Tripod & mount
  • Manual


* Dispatch timeframes are indications only and may vary for multiple quantities. Timeframes are updated regularly during normal business hours.