From $219.95
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The Orion StarBlast 4.5 Astro Reflector Telescope is a pioneering tabletop Newtonian reflector designed for entry-level and intermediate astronomers seeking a portable, high-quality instrument. Featuring a 4.5-inch parabolic primary mirror and fast f/4 focal ratio, it excels at wide-field viewing of nebulas and star clusters while delivering respectable high-resolution views of the Moon and planets. Pre-assembled and arriving with quality accessories including dual eyepieces, an EZ Finder II red-dot sight, and moon map, this compact grab-and-go telescope has earned recognition from astronomy clubs and libraries as an excellent beginner scope that won't be outgrown.
| Magnification with 20mm Eyepiece | 22.5 |
| Included Eyepieces | 20mm (4-element) and 10mm (4-element) |
| Focuser Barrel Size | 1.25 in |
| Telescope Type | Newtonian Reflector |
| Aperture | 114 mm |
| Weight | 5.9 lb |
| Primary Mirror Type | Parabolic |
| Focal length | 450 mm |
| Mount type | Altazimuth |
| Focal ratio | f/4 |
| Focuser Type | Rack-and-Pinion |
| Magnification with 10mm Eyepiece | 45 |