
( Brand: Sky-watcher ), ( Manufacturer Part Number: S21210 ), ( Country/region Of Manufacture: China ), ( UPC: 050234212106 )
The Sky-Watcher S21210 Dob130 Virtuoso GTI is an exceptional tabletop Dobsonian telescope designed for astrologers and stargazers seeking a portable yet powerful observing experience. This model, part of the Virtuoso series, boasts a 130mm (5.1 inches) aperture and an f/5 focal ratio, providing an impressive light-gathering capability and sharp, high-contrast images.
The Dobsonian design of this telescope ensures easy setup and use. It features a sturdy, pre-aligned tube assembly that eliminates the need for aligning mirrors or collimation. The Dobsonian base consists of a smooth, bearing-mounted altitude axis and a azimuth axis, which enables precise and seamless tracking of celestial objects.
The primary mirror of the Dob130 Virtuoso GTI is a high-quality, fully multi-coated glass optic, delivering excellent light transmission and minimal reflection, which significantly reduces ghosting and other optical aberrations. The secondary mirror is also fully multi-coated, ensuring optimal reflection and minimal loss of light.
The telescope comes with a 25mm and 10mm Pl ssl eyepieces, offering 52x and 130x magnifications, respectively. The included 90-degree diagonal mirror allows for comfortable viewing in an upright position. The telescope also features a 1.25-inch focuser with 10:1 fine focus ratio, ensuring fine adjustments for achieving crisp, clear views of celestial objects.
The Sky-Watcher S21210 Dob130 Virtuoso GTI is an excellent choice for those seeking a portable, yet powerful observing instrument. Its compact design makes it easy to transport, while its impressive light-gathering capability and sharp optics deliver stunning views of the night sky. Whether you're a seasoned astronomer or just starting your stargazing journey, the Dob130 Virtuoso GTI is an ideal companion for your explorations.
The Sky-Watcher S21210 Dob130 Virtuoso GTI is a 130mm (5.1 inches) f/5.0 Tabletop Dobsonian telescope. Dobsonian telescopes are popular for their simplicity, affordability, and portability. Here are some pros and cons of buying this particular model:
Pros:1. Compact and portable: The Dob130 Virtuoso GTI is designed to be used on a tabletop, making it an excellent choice for observers who don't have the space or resources for a larger telescope setup.
2. Good optical quality: The telescope features a high-quality 130mm paraboloid primary mirror and a 900mm focal length, which provides a good balance between light gathering ability and resolution.
3. Easy to set up: The Dobsonian design of this telescope makes it easy to set up and take down in a matter of minutes.
4. Affordable: The Dob130 Virtuoso GTI is priced competitively compared to other telescopes of similar size and quality.
5. Excellent for visual observing: The telescope is ideal for observing planets, galaxies, nebulae, and other deep-sky objects visually.
Cons:1. Not suitable for astrophotography: The Dobsonian design and tabletop setup of this telescope make it less than ideal for astrophotography.
2. Limited aperture: The 130mm aperture of this telescope may limit its ability to gather as much light as larger telescopes, making it less suitable for observing faint objects.
3. Limited magnification: The maximum magnification of this telescope is limited by its focal length and the size of its secondary mirror.
4. Limited mounting options: The telescope is designed to be used on a tabletop, which may limit its versatility for some observers.
Conclusion:The Sky-Watcher S21210 Dob130 Virtuoso GTI is an excellent choice for observers who are looking for a compact, portable, and affordable telescope for visual observing. Its good optical quality, ease of use, and affordability make it a popular choice among amateur astronomers. However, it may not be suitable for those who are interested in astrophotography or observing very faint objects.
Recommendation:If you are looking for a compact and portable telescope for visual observing, the Sky-Watcher S21210 Dob130 Virtuoso GTI is an excellent choice. However, if you are interested in astrophotography or observing very faint objects, you may want to consider investing in a larger and more expensive telescope setup.
No guarantees for other times. Optical Design Newtonian Parabolic, Focal length 650mm, Diameter130mm, F/Ratio/5, Secondary Mirror Diameter34.5mm, Highest Practical Power260x, Faintest Teller Magnitude13.3, Finder Scuppered finder scope, Focused Diameter1.25 31.75mm, Eyepieces1.25 Super 25mm and 10mm. Just extend the tube, point telescope using red finder scope, insert eyepiece and enjoy night Sky, this Sky-Watcher Telescope will reveal details in Saturn's rings, Jupiter's bands, Martian polar ice caps, phases of Venus moon. Memory cards and any other Blister Pack items are not returnable once opened.
WHO WE ARE: Diorama is one of the nations largest Photographic retail and mail order suppliers. Items must be in the original, undamaged manufacturers packaging with all materials, including instruction booklet's, packing inserts, and blank warranty cards. Printers are not returnable once the Toner Cartridges have been installed or released. Diorama has no control over these charges and cannot predict what they might be.
Tabletop Dobsonian GOTO with WI-Fie, Controlled Syn Scan Pro App for iOS and Android, via free app, DC12V voltage , Freedom Find dual encoder technology. The DOB130 VIRTUOSO GTi is a compact and easy-to-use table top telescope, ideal for all kind of observations. Part: S21210, Sky-Watcher DOB130 VIRTUOSO GTi 130mm f/5 Tabletop Dobsonian Telescope - 2 Year Limited Warranty. Use WI-Fie to control the telescope tirelessly with your mobile device; smartphone or tablet.
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