Celestron ExploraScope 114AZ Telescope
- 114mm (4.5") Newtonian Reflector
- 1000mm Focal Length (f/9)
- 265x Light Gathering Power
- Manual Alt-Azimuth Mount with Clutch
- Total Kit Weight of 6.7 lbs
- Includes 20mm and 4mm Eyepieces, plus a 3x Barlow
The Celestron ExploraScope 114AZ Telescope combines a 114mm (4.5") primary mirror with a 1000mm focal length to resolve fine detail on the Moon and planets. Its Newtonian optical design gathers 265x more light than the human eye, bringing bright star clusters and nebulae into view from your backyard. The entire system weighs just 6.7 lbs, making it an ideal grab-and-go instrument for spontaneous stargazing sessions.
The heart of the ExploraScope is its 114mm (4.5") primary mirror. This aperture is large enough to move beyond basic lunar and planetary observing, gathering 265x more light than the unaided eye to reveal deep-sky objects like the Orion Nebula (M42) and the Andromeda Galaxy (M31). The long 1000mm focal length results in an f/9 focal ratio, which provides higher native magnification and less demanding performance on eyepieces, keeping images sharp across the field.
Designed for simplicity and portability, the entire ExploraScope 114AZ kit weighs only 6.7 lbs. Setup takes just a few minutes, even for a first-time user. The manual alt-azimuth mount is intuitive; you simply point the telescope at your target using the panning handle. A built-in clutch allows for smooth, fine adjustments in an up/down and left/right motion, making it easy to track a planet as it drifts across the eyepiece.
The ExploraScope 114AZ includes a versatile accessory package to get you started. The 20mm eyepiece gives a low-power 50x view, perfect for locating objects and observing large star clusters. For higher power, the 4mm eyepiece provides 250x magnification, bringing you close to the telescope's highest useful magnification of 269x for detailed views of Jupiter's cloud bands and Saturn's rings.
Your ExploraScope 114AZ includes a free download of Celestron's Starry Night Basic Edition software. This powerful planetarium program helps you learn the night sky, see what objects are currently visible, and plan your future observing sessions from your PC or Mac. When you're in the field, use the SkyPortal app for iOS and Android to identify celestial objects with your mobile device.
When choosing a 114mm starter telescope, a key comparison is the mount type. The PowerSeeker 114EQ's German Equatorial mount, when properly polar aligned, excels at tracking celestial objects with the turn of a single slow-motion control, which is an advantage for studying objects at high power. However, this alignment process can be challenging for beginners.
The ExploraScope 114AZ's Alt-Azimuth mount is the definition of simplicity. It requires no alignment and operates with an intuitive point-and-look motion. It is also significantly lighter and faster to set up, making it the superior choice for anyone prioritizing portability and ease of use over the ability to manually track objects with precision.
With the ExploraScope 114AZ, you can see craters and mountain ranges on the Moon in sharp detail. You'll be able to observe the phases of Venus, Jupiter's four Galilean moons and its main cloud belts, and the rings of Saturn. Brighter deep-sky objects like the Orion Nebula (M42), the Andromeda Galaxy (M31), and the Hercules Cluster (M13) will also be visible from a dark location.
Yes, it's designed specifically for beginners. You can assemble the telescope and its accessories in just a few minutes without any tools. The alt-azimuth mount is very intuitive—you just move the panning handle up, down, left, and right to point it at your target. The included StarPointer finderscope makes aiming the telescope very simple.
To use the Barlow lens, you insert it into the focuser first, and then insert your eyepiece into the Barlow lens. This will triple the magnification of that eyepiece. For example, using the 20mm eyepiece (50x) with the 3x Barlow will give you 150x magnification, which is excellent for viewing planets.
The highest useful magnification for this telescope is 269x. The included 4mm eyepiece provides 250x, which is very close to this limit. Pushing the magnification beyond this with the Barlow lens will result in a dim and fuzzy image, as the telescope's 114mm aperture cannot gather enough light to support it.
Yes, the Orion Nebula is bright enough to be seen even from light-polluted suburban skies with the ExploraScope 114AZ. Use the low-power 20mm eyepiece for a 50x magnification to get the widest and brightest view. While you won't see the vibrant colors from photographs, you will be able to see the core nebulosity and the Trapezium star cluster within it.
Absolutely. The entire kit weighs only 6.7 lbs (3.04 kg) and assembles quickly. It is an excellent choice for taking to dark sky sites, camping trips, or for easy transport and storage.
| Optical Design | Newtonian Reflector | Spherical Primary Mirror |
| Aperture | 114mm (4.5") |
| Focal Length | 1000mm (39.37") |
| Focal Ratio | f/9 |
| Optical Coatings | Fully Coated glass optics |
| Light Gathering Power | 265x the unaided eye |
| Resolution (Dawes) | 1.02 arc seconds |
| Resolution (Rayleigh) | 1.22 arc seconds |
| Limiting Stellar Magnitude | 12.8 |
| Highest Useful Magnification | 269x |
| Lowest Useful Magnification | 16x |
| Optical Tube Length | 24" |
| Mount Type | Manual Alt-Azimuth |
| Tripod | Aluminum, 52" max height |
| Included Eyepiece 1 | Erect Image 20mm (1.25") / 50x Mag |
| Included Eyepiece 2 | Standard 4mm (1.25") / 250x Mag |
| Barlow Lens | 3x (1.25") |
| Finderscope | StarPointer™ red dot finderscope |
| Software | Celestron Starry Night Basic Edition, SkyPortal App |
| Total Kit Weight | 6.7 lbs (3.04 kg) |
ExploraScope 114AZ Optical Tube
× 1
Alt-Azimuth Mount with Tripod
× 1
20mm Erect Image Eyepiece (1.25")
× 1
4mm Eyepiece (1.25")
× 1
3x Barlow Lens (1.25")
× 1
StarPointer Red Dot Finderscope
× 1