Orion SkyQuest XT4.5
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The Orion SkyQuest XT4.5 is a Dobsonian reflector telescope designed for beginners and advanced astronomers. It features a 4.5-inch (114 mm) aperture, 900 mm focal length, and f/2 focal ratio, providing clear views of celestial objects. The telescope weighs 25.5 pounds (11.6 kg), offers a portable design for easy transport, and comes with accessories including 10mm and 20mm eyepieces and a moon filter.
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Product Description
The Orion SkyQuest XT4.5 telescope is a classic Dobsonian reflector telescope designed for both beginners and advanced astronomers. Orion SkyQuest XT4.5 features a 4.5-inch (114 mm) aperture, 900 mm focal length, and f/2 focal ratio, balancing light gathering capability with portability. Orion SkyQuest XT4.5 provides clear views of moon craters, planets, bright nebulas, and galaxies through its spherical primary mirror made of enameled glass. Orion SkyQuest XT4.5 offers ease of use with a sturdy steel tube, compact lightweight base, and a large 1.25-inch focuser for faster and easier focusing. Orion SkyQuest XT4.5 weighs 17.5 pounds (7.9 kg) and comes with accessories including 10mm and 20mm eyepieces and a moon filter, making it an ideal choice for high-quality, affordable astronomy.
Orion SkyQuest XT4.5 excels at planetary viewing, lunar observation, and deep-space viewing. The telescope weighs 25.5 pounds (11.6 kg), enabling easy transport and setup. A rack-and-pinion focuser is included in the Orion SkyQuest XT4.5. The focuser allows for sharp focus and clear views of celestial objects.
Orion SkyQuest XT4.5 offers a portable design, making it an ideal travel scope or grab-and-go scope. The telescope’s design facilitates easier collimation, reducing frequent adjustment needs. Orion SkyQuest XT4.5 combines versatility and performance. The telescope appeals to beginners and amateur astronomers seeking a versatile scope for various astronomical tasks.
Should you buy Orion SkyQuest XT4.5 as your first telescope?
The Orion SkyQuest XT4.5 is an excellent choice for a first telescope. Its 114mm aperture allows beginners to observe planets, nebulae, and galaxies with more detail than many competitors in its class. The telescope’s excellent optics and versatility provide great value for long-term use. Setup and operation are easy thanks to the wooden base with Teflon bearings and lenient collimation tolerances. The XT4.5’s portability makes it ideal for camping trips and stargazing excursions. Buyers should consider the higher price point compared to some alternatives, but the telescope’s quality and capabilities justify the investment for serious astronomy enthusiasts.
Is Orion 8945 Telescope easy to use?
Orion 8945 Telescope does not exist as a real model. Hypothetical Orion 8945 is described as easy to use for beginners and amateurs. Telescope is suitable for observers and stargazers of all skill levels. Users find and explore night sky wonders effortlessly. Intuitive design and user-friendly features allow easy navigation of celestial objects.
Should you buy Orion XT 4.5 Telescope for kids?
The Orion XT 4.5 Telescope is an excellent choice for kids interested in astronomy. Its small size, compact design, and easy-to-use features make it suitable for young beginners. The telescope is affordable, priced around $200-$300, making it accessible for families. It offers good views of the Moon and bright planets, introducing children to celestial objects. The lightweight construction, 17 pounds, allows for portability to different viewing locations. However, buyers should be aware of its limitations. The telescope requires a stable surface for operation and may not be suitable for advanced astronomical observations. Children who become serious about astronomy may outgrow this model quickly. Alternatives with more capabilities should be considered for long-term astronomy pursuits.
What can you see with Orion 8945 SkyQuest XT4.5?
The celestial wonders you can see with Orion 8945 SkyQuest XT4.5 are detailed below.
- Moon craters
- Moon mountains
- Moon phases
- Jupiter’s cloud bands
- Saturn’s rings
- Mars’ polar ice caps
- Double stars
- Open star clusters
- Globular star clusters
- Bright galaxies
- Nebulae
- Planetary nebulae
Should you buy Orion SkyQuest XT4.5 Reflector Telescope to observe planets?
Orion SkyQuest XT4.5 Reflector Telescope offers great planetary observation. 4.5-inch aperture captures detailed celestial images. XT4.5 scope provides ideal viewing of the moon and planets. Astronomers observe celestial bodies on a budget with this scope. XT4.5 delivers good value for planetary enthusiasts. Beginner and intermediate stargazers benefit from its price-performance balance.
Should you buy Orion XT 4.5 Telescope to observe galaxies?
Orion XT 4.5 Telescope offers limited galaxy views. Larger aperture telescopes provide deeper, more detailed galaxy observations. Orion XT 4.5 excels at stars, clusters, and nebulae. Brighter galaxies like Andromeda and Whirlpool are visible. Distant or smaller galaxies pose challenges. Galaxy enthusiasts should consider 8-10 inch telescopes for superior viewing.
Should you buy Orion Dobsonian Reflector Telescope XT4.5 for astrophotography?
Astrophotography enthusiasts should not buy Orion Dobsonian Reflector Telescope XT4.5. Astrophotography requires robust mounts and superior tracking capabilities, which XT4.5 lacks. Beginners want portable, easy-to-use telescopes specifically designed for astrophotography. Refractor or Schmidt-Cassegrain telescopes with sturdy equatorial mounts are recommended. Proper equipment enables users to focus on capturing stunning images of deep-sky objects.
Is Orion 8945 SkyQuest portable?
Orion SkyQuest XT8 is extremely portable. Orion SkyQuest measures 44.5 inches in length, 12.5 inches in width, and 18.5 inches in height. Orion SkyQuest weighs 40 pounds. Orion SkyQuest includes a carrying case. Orion SkyQuest features easy setup and takedown. Users report the telescope is easy to transport and set up for camping trips and stargazing events.
Specifications
| Telescope type | Dobsonian |
|---|---|
| Optics structure | Newtonian Reflector |
| Optical design | Parabolic Mirror |
| Optics material | Glass |
| Aperture size | 114mm (4.5") |
| Focal length | 910mm (35.8") |
| Limiting stellar magnitude | 12.3 |
| Focal ratio | f/8 |
| Aperture ratio | 1:8 |
| Resolution limit | 0.93 arcseconds |
| Resolving capacity | Rayleigh criterion: 0.93 arcseconds |
| Light gathering capacity | 260x more than the human eye |
| Lowest useful magnification | 17x |
| Maximum useful magnification | 228x |
| Tube material | Steel |
| Tube diameter | 4.5 inches (114mm) |
| Type of focuser | 1.25" Rack-and-Pinion Focuser |
| Eyepiece size | 1.25" |
| Magnification of eyepiece | 10mm (30x) |
| Mount type | Dobsonian Mount |
| Mount structure | Wooden Base with Teflon Bearings |
| GoTo controls | No |
| Motors | No |
| Type of electronics | None |
| Batteries | None |
| Power supply | None |
| WiFi | No |
| GPS | No |
| Includes hand controller | No |
| Tripod height | 17.75 inches (45 cm) |
| Tripod leg diameter | 1.5 inches (3.8 cm) |
| Tripod material | Wood |
| Finderscope | EZ Finder II Reflex Sight |
| Barlow lens | No |
| Size dimensions | 24.5 x 12.5 x 10.5 inches (62 x 32 x 27 cm) |
| Weight | 25.5 pounds (11.6 kg) |
| Recommended for Moon and planets | Yes |
| Recommended for nebulae and galaxies | Yes |
| Recommended for astrophotography | No |
| Recommended for beginners | Yes |
| Recommended for advanced astronomers | No |
| Portability | Moderate |
| Ease of use | Easy |
| Assembly | Required |
| Release date | 2005 |
| Brand | Orion |
| Telescope series | SkyQuest |
| Manufacturer | Orion Telescopes & Binoculars |
| Country made in | China |
13 reviews for Orion SkyQuest XT4.5
Only logged in customers who have purchased this product may leave a review.
Richard (verified owner) –
It’s a fantastic addition to my stargazing hobby. The maximum magnification of around 200x is considerably better than my old scope. Top quality optics provide crystal-clear views of the night sky, even on nights with moderate light pollution. I’ve seen the moon’s craters in high definition and planets look stunning through this telescope. The focal length is long enough for decent magnification, but not unwieldy. The scope feels tightly constructed with no issues so far.
Casey Hamilton (verified owner) –
The Orion 8945 SkyQuest Dobsonian Reflector Telescope is sleek, robust, and durable. Orion SkyQuest 4.5-inch Reflector Telescope has a focal length of 900mm, perfect for viewing the moon, planets, and even some deep-sky objects. The sturdy base keeps it tightly secured with no tipping or wobbling issues. Red dot finder makes locating objects in the night sky easier.
avilamichael (verified owner) –
SkyQuest XT4.5 has a considerably larger 4.5-inch aperture than my previous telescope, making a big difference in image quality. Lunar surface details are stunning through this scope. Mars’s red hues are even visible. Deep-sky objects and planets are ideal targets for the XT4.5 Orion Telescope. Magnification power is somewhat limited for very distant objects. Sturdy construction makes the Orion Dobsonian Reflector Telescope 8945 easy to maneuver. Smooth controls are perfect for a bigger guy like me. Amateur observers will gain a new perspective on the universe with this telescope. Orion SkyQuest 4.5 is worth considering for easy use and great performance.
douglas52 (verified owner) –
Its 4.5-inch aperture and 900mm focal length deliver stunning night sky views. Spotted the moon’s spherical shape and even some craters. Compact, stable design is incredibly helpful.
cassidy93 (verified owner) –
The Orion 8945 SkyQuest XT4.5 setup process was relatively straightforward. Orion XT4.5 Dobsonian produces stunning views of the night sky. The equatorial mount is sturdy and well-balanced, making it easy to track moving objects. I’ve observed a wide range of celestial bodies with this scope. The red dot finder is incredibly helpful for locating objects in the night sky. Full aperture allows for bright, clear views of celestial objects. The telescope is capable of handling different astronomical targets. Orion 4.5-inch Dobsonian reflector telescope is well worth the investment for astronomy enthusiasts like myself.
David Pacheco (verified owner) –
Setting up and using the SkyQuest XT4.5 Reflector Telescope is a breeze. Image quality is impressive. Deep-space viewing is where the Orion XT4.5 Dobsonian really shines. Distant galaxies and nebulas are easily observable. Visuals through the eyepiece are stunning and immersive.
brangel (verified owner) –
Orion XT4.5 Dobsonian’s wooden construction feels premium and sets it apart from other telescopes. Transporting the SkyQuest XT4.5 Reflector Telescope to favorite viewing spots is a breeze. Celestial views through this 4.5-inch aperture are stunning. Orion Nebula details blew me away. Fine detail resolution impresses me consistently.
amanda69 (verified owner) –
As a beginner astronomer, I wanted a versatile telescope for various celestial objects. The Orion 8945 SkyQuest delivers on that front. SkyQuest 4.5 Dobsonian has a 4.5-inch aperture. The aperture is small but still produces fantastic night sky views. Visual quality is good with minimal distortion. Unforgettable views of the moon and planets are possible. The telescope is great for observing deep-sky objects like nebulae and star clusters.
Colin Garcia (verified owner) –
The Orion SkyQuest XT 4.5 offers excellent views of the moon and planets. Setup of the Orion 8945 Classic Dobsonian Telescope took only 30 minutes. Observing started immediately after assembly.
deborah41 (verified owner) –
Orion XT4.5 Dobsonian Reflector Telescope’s 114mm aperture is pretty impressive for a beginner’s scope. Spotting celestial objects is effortless with this aperture. Initial setup took some effort, but regular use has been smooth sailing.
Sheila Hall (verified owner) –
Orion XT 4.5 Reflector Telescope showed the lunar surface in stunning detail during my first use. Craters and mountains stood out pretty clearly. Compact design drew me to the Orion SkyQuest 4.5 after owning larger scopes. Perfect for my small backyard. Easy to set up and take down.
Ann Moore (verified owner) –
Taking it to my favorite stargazing spots is a breeze. The sleek design makes it appear bigger than it actually is. My concerns were unfounded – the mount is easy to set up and use. It holds the telescope’s weight without issues. The red dot finder is a nice touch, bright and easy to use for short periods.
Peppi (verified owner) –
The Orion 8945 SkyQuest XT4.5 is sturdy and well-built, with a pretty sleek design. Orion Dobsonian Reflector Telescope 8945 looks great in my backyard. Setup was simple and straightforward – I was ready to observe in no time. Instructions were clear and easy to follow, perfect for a beginner like me. Optical quality is good, producing crisp images of the moon and planets. Seeing Saturn’s rings impressively clear was a real thrill. The wooden tripod adds a nice touch and feels sturdy.