Skywatcher N 150/1200 Explorer 150PL EQ3-2 Telescope
Long-focus planetary viewing defines Skywatcher N 150/1200 Explorer 150PL EQ3-2 Telescope, pairing a 150mm parabolic Newtonian mirror with 1200mm focal length, f/8 optics, manual EQ3-2 mounting, tripod, finder, eyepieces, and Barlow lens.
- 150mm parabolic Newtonian reflector
- 1200mm focal length, f/8.0 optics
- Manual EQ3-2 equatorial mount
- Includes finder, tripod, eyepieces
In Stock
Description
Planetary observers seeking high-contrast lunar imaging and double star splitting without central obstruction diffraction spikes rely on the Skywatcher N 150/1200 Explorer 150PL EQ3-2 Telescope long-focus Newtonian reflector system. Designed with an f/8.0 focal ratio, this 150mm (5.91 in) aperture telescope features a 1200mm focal length, delivering 0.77 arcseconds Dawes resolving power and reaching magnitude 13.6 for high-magnification astronomy.
The Skywatcher N 150/1200 Explorer 150PL EQ3-2 Telescope features a parabolic primary mirror crafted from low-expansion borosilicate optical glass, coated with 94% reflective aluminum and a protective silicon dioxide (SiO2) layer. Its 1120mm solid metal tube incorporates an ultra-low 22% secondary obstruction and a 1.25-inch rack-and-pinion focuser. Mounted on an EQ3-2 manual German equatorial mount and aluminum tripod, the 5.93 kg (13.07 lbs) OTA ensures steady, vibration-damped manual tracking.
Key Features of Skywatcher N 150/1200 Explorer 150PL EQ3-2 Telescope
Engineered for high-contrast planetary and lunar observation and low-obstruction double star splitting, this 150mm Sky-Watcher Explorer 150PL telescope pairs an f/8.0 parabolic optical layout with an EQ3-2 equatorial mount. Its manual dual slow-motion controls deliver smooth tracking across high-magnification planetary targets.
- 150mm (5.91 in) clear aperture with 1200mm focal length and balanced f/8.0 optical speed
- Precision parabolic primary mirror made from low-expansion borosilicate glass
- 94% reflective aluminum optical coatings with protective silicon dioxide overcoat
- Minimal 22% secondary mirror obstruction by diameter (33mm minor axis, 4.8% by area)
- 1.25-inch single-speed rack-and-pinion focuser for smooth focus adjustments
- EQ3-2 manual German equatorial mount with dual slow-motion control cables
- Adjustable aluminum tripod with integrated central accessory storage tray
- 6×30 optical finderscope, 2x Barlow lens, and Super 25mm and 10mm eyepieces included
Long-Focus Parabolic Optics & Minimal Obstruction
The elongated 1200mm focal length restricts secondary mirror obstruction to just 22% by diameter, maximizing image contrast across planetary disks and globular clusters. Featuring a precision parabolic figure, this Sky-Watcher reflector supports visual magnifications from 21.4x up to 300x.
EQ3-2 German Equatorial Mount & Dual Slow-Motion Controls
Tracking celestial objects at high magnification requires steady, vibration-damped mechanics. The Sky-Watcher Explorer 150PL includes an EQ3-2 equatorial mount with dual slow-motion cables, allowing observers to track objects along right ascension and declination smoothly. Supported by a rigid aluminum tripod, it provides a stable viewing platform for planetary observation.
- EQ3-2 manual German equatorial mount with dual-axis slow-motion control cables
- Sturdy aluminum tripod column with central accessory tray for maximum dampening
- Included 2x Barlow lens doubling visual magnification across both included eyepieces
Sky-Watcher Explorer Black Diamond Warranty
The Skywatcher N 150/1200 Explorer 150PL EQ3-2 Telescope is backed by a 2-year limited warranty against material and manufacturing defects. The complete factory package contains the 150mm parabolic OTA, EQ3-2 mount head, aluminum tripod with tray, counterweights, 6×30 finderscope, Super 25mm and 10mm eyepieces, and a 2x Barlow lens.
Sky-Watcher N 150/1200 Explorer 150PL EQ3-2 Telescope Specs
| Parameter | Specification |
|---|---|
| Brand | Sky-Watcher |
| Full Model Code / SKU / MPN | 10720 (SK15012EQ3-2) |
| Country of Origin | China |
| Series / Product Line | Explorer Black Diamond |
| Optical Design | Newtonian Reflector (Parabolic Primary Mirror, Planetary Long-Focus Tube) |
| Clear Aperture | 150 mm (5.91 in) |
| Focal Length | 1200 mm |
| Focal Ratio | f/8.0 |
| Optical Coatings / Substrate Treatment | Aluminized with Silicon Dioxide (SiO2) Protective Overcoat (94% Reflectivity) |
| Central Obstruction | 22% by diameter / 4.8% by area (33 mm secondary mirror minor axis) |
| Glass Substrate / ED Element Spec | Borosilicate Low-Expansion Optical Glass (Parabolic Surface Figure) |
| Corrected Image Circle / Sensor Coverage | 28 mm (Visual Field) |
| Standard Back Focus / Flange Focal Distance | Not Disclosed by Manufacturer (Standard Visual Configuration) |
| Diffraction-Limited Theoretical Resolving Power | 0.77 arcseconds |
| Limiting Visual Stellar Magnitude | 13.6 mag |
| Highest Useful Magnification | 300x |
| Lowest Practical Magnification | 21.4x |
| Focuser Architecture & Reduction Ratio | 1.25-inch Rack-and-Pinion Focuser (Single Speed) |
| Optical Tube Assembly (OTA) Dry Weight | 5.93 kg (13.07 lbs) |
| OTA Physical Dimensions | 1120 mm length, 180 mm outer tube diameter |
| Included Mechanical Mounting Interface | Vixen-style 44mm Dovetail Bar with Tube Mounting Rings |
| Mount & Drive Type Included | EQ3-2 Manual German Equatorial Mount with Dual Slow-Motion Controls and Aluminum Tripod |
| Verified Factory In-Box Inclusions | OTA, EQ3-2 Mount Head, Aluminum Tripod with Tray, Counterweights, 6x30 Optical Finderscope, Super 25mm and 10mm Eyepieces, 2x Barlow Lens |
| Factory Warranty Coverage | 2-Year Limited Warranty |
| Primary Optical Application & Astronomical Target Profile | High-Contrast Long-Focus Planetary and Lunar Observation, Low-Obstruction Double Star Splitting |


























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