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Celestron FirstScope Signature Series Moon by Robert Reeves Telescope
CEL_22016
89,00 €
Tasse incluse
- Celestron's beloved entry-level telescope gets a stunning look!
- High-quality tabletop Dobsonian with a 76mm reflector optical tube
- FirstScope artwork highlights key features on the lunar surface like craters and maria that you can explore for yourself with the telescope
- Simple, portable design that's easy to use for astronomers of all levels—a great choice for kids and families
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Celestron has joined forces with master lunar imager Robert Reeves on this addition to the beloved FirstScope family: the FirstScope Signature Series: Moon by Robert Reeves. This quality Dobsonian-style telescope features a spherical glass mirror with a generous 76mm of aperture. The FirstScope's wide field-of-view provides bright, sharp views of the Moon's mountains and craters in crisp detail. You'll also enjoy using the FirstScope to pan the Milky Way, explore open star clusters, marvel at Saturn's rings, or view favorite deep-sky objects like the Orion Nebula.
This compact, lightweight telescope is an ideal entry-level astronomical telescope. Just remove it from the box, insert an eyepiece, and you're ready to view. To navigate the sky, simply rotate the azimuth axis in the direction of your desired object. It doesn't get much simpler or more portable than the FirstScope. Its compact design makes the FirstScope Signature Series easy to take along on your next camping trip, picnic, or hike. When not in use, the FirstScope Signature Series: Moon by Robert Reeves will be a stylish decorative fixture on your bookshelf or desk.
Specifications
| Optical Tube Info: | |
|---|---|
| Optical Design: | Newtonian Reflector |
| Aperture: | 76mm (2.99") |
| Focal Length: | 300mm (12") |
| Focal Ratio: | f/3.95 |
| Focal Length of Eyepiece 1: | 20mm (0.79") |
| Magnification of Eyepiece 1: | 15x |
| Focal Length of Eyepiece 2: | 4mm (0.16") |
| Magnification of Eyepiece 2: | 75x |
| Barlow Lens: | Not Included |
| Finderscope: | Not Included |
| Star Diagonal: | Not Included |
| Optical Tube: | Plastic |
| Highest Useful Magnification: | 180x |
| Lowest Useful Magnification: | 11x |
| Limiting Stellar Magnitude: | 11.9 |
| Resolution (Rayleigh): | 1.83 arc seconds |
| Resolution (Dawes): | 1.53 arc seconds |
| Light Gathering Power (Compared to human eye): | 118x |
| Secondary Mirror Obstruction: | 28mm (1.1") |
| Secondary Mirror Obstruction by Diameter: | 37% |
| Secondary Mirror Obstruction by Area: | 14% |
| Optical Coatings: | Aluminum with SiO2 |
| Optical Tube Length: | 266mm (10.5") |
| Optical Tube Diameter: | 95.25mm (3.75") |
| Optical Tube Weight: | 1.4 lbs (0.64 kg) |
| Dovetail: | N/A |
| Mount Info: | |
| Mount Type: | Manual Tabletop Dobsonian |
| Height adjustment range (includes mount and tripod): | N/A |
| Tripod Leg Diameter: | N/A |
| Slew Speeds: | Manual |
| Tripod Weight: | N/A |
| Dovetail Compatibility: | N/A |
| Software: | Celestron Starry Night Basic Edition Software, and SkyPortal App |
| Total Kit Weight: | 4.3 lbs (1.95 kg) |
| Included Items: |
Optical tube Dobsonian Mount 4mm and 20mm Eyepieces Free Lunar Landscape Robert Reeves PDF Download |
| Solar Warning |
|
- Sistema telescopico
- Telescopio con montature
- Tipo di telescopio
- Dobsonian*~Newton
Founded in 1964 and located in the USA, Celestron is a leading manufacturer of telescopes and optical instruments. They are renowned for their Schmidt-Cassegrain telescopes and Evolution series, incorporating cutting-edge technology like Wi-Fi connectivity. Their impressive range is suitable for enthusiasts and professionals.
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