Orion StarBlast 4.5 Tabletop Reflector Telescope

Orion StarBlast 4.5 Tabletop Reflector Telescope
Item # OR-10015
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Drop Ship

  • Launch a lifetime of stargazing with this compact, ready-to-use telescope.
  • Top-notch optics on the Orion StarBlast 4.5 Reflector Telescope show you the moon, the planets, the stars and more!
  • High-quality optics, point-and-view ease of use, remarkable portability at a great price.
  • The Orion StarBlast 4.5 Astro Telescope is your ticket to space-tourism without the zero-G nausea!
  • Scope comes fully assembled so you can go from box to backyard in minutes.


Orion StarBlast 4.5" Tabletop Reflector Telescope

Maybe it's because many of us started out with those frustrating little department store refractors, but Orion strives to offer quality telescopes for youngsters that are easy to use and will inspire their natural inclination to explore. The Orion StarBlast is one such telescope. Pint-sized in stature, it's a real reflecting telescope that's super-simple to use and yet manufactured with the kind of quality you'd expect in more expensive models.

The Orion StarBlast 4.5 is a point-and-view telescope that swivels smoothly on its sturdy, low-profile base. No complicated setup is required. In fact, it comes pre-assembled and ready for action right out of the box! Just carry it outdoors by its built-in handle, place it on the ground or on a picnic bench, and let the fun begin!

Inside the Orion StarBlast's 18"-long steel tube are real, quality telescope optics, including a 113mm (4.5") parabolic mirror. With the two Explorer II eyepieces, kids will see spectacular views of the Moon's craters, the planets, star clusters, and lots of other exotic space stuff. Aiming the StarBlast is easy with the EZ Finder II "red dot" finder scope. The package also includes an eyepiece rack and a snap-on dust cap.

The Orion StarBlast will not only give kids hour after hour of fun, but will also nurture their interest in the night sky by giving them a rugged, usuable telescope. One-year limited warranty.

Orion StarBlast 4.5 Astro Reflector Telescope Features

  • A great compact grab-and-go telescope designed for entry-level and intermediate astronomy enthusiasts
  • Substantial 4.5" aperture and fast f/4 focal ratio provides bright, detailed views of solar system targets like the Moon and planets, as well as wide-field celestial objects like nebulas and star clusters
  • Ships pre-assembled so you can go from the box to your backyard in minutes
  • Stable tabletop base provides smooth altazimuth motion for easy manual tracking of celestial objects
  • Includes two Explorer II 1.25" Kellner eyepieces (17mm and 6mm), EZ Finder II reflex sight for easy aiming, eyepiece rack, collimation cap, Starry Night astronomy software, and more!

Additional Information

Additional Information

SKU OR-10015
Manufacturer Orion
Telescope Series Orion Star Blast
Optical Design Newtonian Reflector
Mount Type Dobsonian - Single Arm
Warranty Orion Limited Warranty
Telescope Aperture 4.5"
Telescope Focal Length 450mm
Telescope Focal Ratio f/4
Highest Useful Magnification 228x
Limiting Stellar Magnitude 12.9
Optical Coatings Aluminum
Tube Color or Finish Orion Teal Pearl
OTA Mount Type Dual Rings
Length of Optical Tube 18"
Optical Tube Weight 4 lbs.
Mount Weight 9 lbs.
Total Telescope Weight 13 lbs.
Objects in Database N/A
Alignment Procedure N/A
Tripod Type Included None, Not Required
CD ROMs Included Starry Night SE
Eyepiece(s) Included 17mm, 6mm
Diagonal Included? No - Not Required
Dew Shield Included? No, Not Necessary
Power Adapter Included None - Does Not Require Power
Counterweights Included N/A
Finder Included Red Dot Finder
Included Items

Included Items

  • 4.5" Optical tube assembly
  • 17mm Explorer II eyepiece (1.25")
  • 6mm Explorer II eyepiece (1.25")
  • Altazimuth base
  • EZ Finder II reflex sight
  • Collimation cap
  • Eyepiece rack
  • Tube clamp
  • Starry Night special edition software
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