Description
Orion Observer 80ST EQ Refractor Sun and Moon Kit is a versatile telescope package designed for both day and night sky exploration. Whether you’re a beginner or an experienced observer, this compact and portable telescope offers impressive features:
- Solar Viewing Capability: Safely observe the sun using the included Film Solar Filter. This solar filter allows you to explore sunspots and other solar features without risking eye damage.
- Wide-Field Views: With its 80mm aperture objective lens and f/5.0 focal ratio, the Observer 80ST delivers sharp and bright wide-field views. Explore the Moon, bright planets, star clusters, nebulas, and even distant galaxies.
- Equatorial Mount: The included EQ-1B equatorial mount ensures smooth and precise tracking of celestial objects. Its adjustable-height tripod provides stability during observations.
- Eyepieces and Accessories:
- 90-degree Star Diagonal: Comfortable viewing angles for extended sessions.
- Two anti-reflection coated 1.25″ Kellner eyepieces (10mm and 25mm): Enhance your observing experience.
- Reflex Sight: Helps you align the telescope accurately.
- MoonMap 260: A handy lunar map for identifying interesting features on the Moon.
- Daytime Solar Astronomy: Beyond nighttime stargazing, use the solar filter to explore the sun during the day. The Observer 80ST allows you to appreciate both celestial realms.
In summary, the Orion Observer 80ST EQ Refractor Sun and Moon Kit combines portability, performance, and versatility, making it an excellent choice for astronomy enthusiasts.
Orion Observer 80ST EQ Refractor Sun and Moon Kit Specifications:
Specification | Value |
---|---|
Best for viewing | Lunar & planetary |
Best for imaging | Lunar & planetary |
User level | Beginner |
Optical design | Refractor |
Optical diameter | 80mm |
Focal length | 400mm |
Focal ratio | f/5.0 |
Coatings | Coated |
Optics type | Air-spaced doublet |
Glass material | Crown/Flint |
Eyepieces | Kellner 10.0mm, 25.0mm (1.25″) |
Magnification with included eyepieces | 40x, 16x |
Resolving power | 1.45 arc*sec |
Lowest useful magnification | 11x |
Highest useful magnification | 160x |
Highest theoretical magnification | 160x |
Limiting stellar magnitude | 12.2 |
Finder scope | Reflex sight |
Focuser | 1.25″ Rack-and-pinion |
Diagonal degrees | 1.25″ 90° Mirror Star |
Mount type | Equatorial |
Astro-imaging capability | Simple moon shots |
Dovetail bar system | No |
Polar-axis scope | Not available |
Tube material | Aluminum |
Tripod material | Aluminum |
Length of optical tube | 15.0 in. |
Weight, optical tube | 2.0 lbs. |
Weight, mount/tripod | 6.2 lbs. |
Weight, fully assembled | 10.0 lbs. |
Additional included accessories | Safety film solar filter, moon filter, Moon Map 260, Counterweight, 2 lbs 2.9 oz |
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