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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

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Explore Scientific 114mm Newtonian Reflector Telescope with Equatorial Mount

SKU ES-ON11444EQ3
Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99
Price Match Policy!
  • 114mm (4.5") primary mirror gathers ample light for planets and bright deep-sky objects
  • Fast f/4.4 focal ratio provides expansive, wide-field views
  • Sturdy EQ3-class equatorial mount allows for easy tracking of celestial objects
  • Includes two eyepieces (25mm and 10mm), red-dot finder, and smartphone adapter
  • Total package weight is only 16 lbs 1.5 oz for excellent portability
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  • Description
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  • 114mm Newtonian Reflector Telescope with Equatorial Mount

    This 114mm Newtonian Reflector combines a fast f/4.4 optical system with a capable Equatorial (EQ3) mount to create a portable and powerful introductory telescope. With a 500mm focal length, the telescope delivers wide, bright fields of view perfect for observing large star clusters and nebulae. The entire system weighs just 16 lbs 1.5 oz, making it an ideal grab-and-go instrument for exploring the night sky from your backyard or a dark-sky site.

    A Fast f/4.4 Optical System: 114mm of Aperture for Wide-Field Views

    The heart of this telescope is its 114mm primary mirror, which provides enough light-gathering ability to resolve the cloud bands of Jupiter, the rings of Saturn, and the brightest deep-sky treasures. The short 500mm focal length results in a fast f/4.4 focal ratio, a key specification that enables sweeping, low-magnification views of the Milky Way that are impossible in longer, slower instruments.

    Using the included 25mm eyepiece, you get a 20x magnification that frames large objects like the Andromeda Galaxy (M31) or the Pleiades (M45) in their entirety. The faster optical design of a Newtonian reflector is a trade-off that requires occasional collimation to ensure edge-to-edge sharpness, a fundamental skill for any astronomer.

    EQ3 Equatorial Mount: Track Objects Across the Sky at 16 lbs

    Unlike basic alt-azimuth mounts that require constant adjustment in two directions, this telescope includes a proper Equatorial (EQ3) mount. Once you align it with the celestial pole, you can track any object from east to west by turning a single slow-motion control knob. This makes observing planets at higher magnifications far more enjoyable and simplifies sharing the view with others.

    The mount is supported by a 1.25-inch stainless steel tripod that offers a solid foundation while keeping the total weight at a manageable 16 lbs 1.5 oz. This combination of stability and portability is rare in beginner packages, giving you an instrument that is easy to transport and quick to set up.

    Complete Starter Kit with AR Smartphone Navigation

    This package includes everything you need to start observing on the first clear night. You get two eyepieces, a 25mm for wide-field views and a 10mm for higher-power (50x) looks at the Moon and planets. A red-dot finder makes it simple to aim the telescope at your target.

    To help you navigate the cosmos, the kit comes with a smartphone mount and access to an AR-Telescope App. By mounting your phone to the telescope, the app uses your location to display an augmented-reality view of the sky, helping you identify constellations and locate objects you want to observe.

    Newtonian EQ vs. Tabletop Dobsonian: Choosing Your First 114mm Telescope

    A common alternative to this telescope is a 114mm tabletop Dobsonian. The Dobsonian's advantage is simplicity; its point-and-shoot design is intuitive and compact. However, it requires constant nudging in two directions to keep objects centered.

    This telescope's Equatorial (EQ3) mount is its defining advantage. The ability to track a planet with one simple motion is a significant step up, especially for beginners who want to study details without the object drifting out of view. If your primary interest is planetary and lunar observing, the tracking capability of the equatorial mount makes it the superior choice.

  • What can I see with the 114mm Newtonian Reflector Telescope?

    With its 114mm aperture, you can clearly see details on the Moon, the phases of Venus, Jupiter's main cloud belts and its four Galilean moons, and the rings of Saturn. For deep-sky objects, it will reveal bright star clusters like the Pleiades (M45), nebulae like the Orion Nebula (M42), and the core of the Andromeda Galaxy (M31).

    Is the equatorial mount on this 114mm Newtonian difficult to set up?

    An equatorial mount requires an initial "polar alignment" step that a simpler alt-azimuth mount does not. However, for visual observation, this alignment can be done quickly by pointing the mount's axis roughly towards Polaris (the North Star). The major benefit is that once aligned, you only need to turn one knob to track objects as they move across the sky.

    How does the AR-Telescope App work with this 114mm reflector?

    The included smartphone mount attaches your phone to the telescope. You then launch the AR (Augmented Reality) app, which uses your phone's camera and sensors to overlay a map of the stars and constellations onto your live view of the sky. This helps you learn the night sky and find celestial objects to point your telescope at.

    What additional eyepieces should I get for this 114mm telescope?

    The included 25mm (20x) and 10mm (50x) eyepieces are great starting points. To get more detailed views of planets, a higher-power eyepiece in the 6mm to 7mm range would be a good next step. A 2x Barlow lens is also a versatile accessory that will double the magnification of any eyepiece you own.

    How will Saturn's rings look through this 114mm Newtonian with the included 10mm eyepiece?

    With the 10mm eyepiece, you will be observing at 50x magnification (500mm focal length / 10mm eyepiece). At this power, Saturn's rings will be clearly visible and distinct from the planet itself. You will easily see the planet as a tiny, perfect orb, with the rings clearly separated, though you may need higher magnification to see the Cassini Division within the rings.

    Can I use this f/4.4 telescope to find and view the Andromeda Galaxy (M31) from a suburban backyard?

    Yes, the fast f/4.4 focal ratio and the low-power 25mm eyepiece make this telescope excellent for large, faint objects like the Andromeda Galaxy. From a suburban backyard, M31 will appear as a faint, elongated smudge of light. The key is the wide field of view, which helps you locate it and frames its large apparent size well.

  • Primary Mirror Diameter 114mm
    Focal Length 500mm
    Focal Ratio f/4.4
    Mount Type Equatorial (EQ3)
    Tripod 1.25-inch stainless steel with tray
    Total Weight 16 lbs 1.5 oz
    • Download Manual

    • 114mm Newtonian Reflector OTA

      × 1

    • Equatorial Mount

      × 1

    • 1.25-inch Stainless Steel Tripod

      × 1

    • 25mm Eyepiece

      × 1

    • 10mm Eyepiece

      × 1

    • Red-Dot Finder Scope

      × 1

    • Counterweight

      × 1

    • Smartphone Mount

      × 1

    • Accessory Tray

      × 1

    • AR-Telescope App Access

      × 1

  • Explore Scientific Warranty