Product Description
Sky-Watcher Quattro-150P 150mm f/4 Telescope – Fast & Precise for Astrophotography
A High-Speed Astrophotography Telescope with Superior Optics
The Sky-Watcher Quattro-150P is a premium 150mm f/4 Newtonian reflector, designed specifically for high-quality astrophotography with short exposure times. Equipped with an M48 Aplanatic Super Coma Corrector, a parabolic primary mirror, and a high-precision dual-speed focuser, this telescope ensures exceptional imaging performance with minimal coma distortion.
It also delivers stunning visual observations, making it an excellent choice for both astrophotographers and visual astronomers looking for a fast, lightweight, and high-contrast instrument.
Key Features
- 150mm (6") Parabolic Primary Mirror: Offers sharp, bright images with minimal optical aberrations.
- Fast f/4 Focal Ratio (600mm Focal Length): Designed for astrophotography with shorter exposure times.
- M48 Aplanatic Super Coma Corrector: Four-element corrector with one ED lens, APS-C compatible for crisp, distortion-free images.
- 2" Dual-Speed 10:1 Linear Power Focuser: Ball-bearing supported drawtube for smooth, precise focusing with zero image shift.
- 6x30 Finderscope: Aids in quick object acquisition for imaging and visual observing.
- Ultra-Thin Secondary Mirror Supports (0.5mm): Reduces diffraction spikes, enhancing image clarity.
- Tube Rings & 45mm Dovetail Bar: Ensures secure mounting on a variety of equatorial mounts.
- 73% More Light-Gathering Than a 114mm Telescope: Provides brighter and more detailed views of deep-sky objects.
Optimised for Astrophotography
The Quattro-150P is specifically engineered for astrophotographers who need:
- Shorter exposure times with an f/4 focal ratio.
- Coma-free star fields with the included Aplanatic Super Coma Corrector.
- Precise focusing control with a linear power focuser that supports heavy cameras.
The corrected image circle of 21.7mm makes it ideal for APS-C sensor cameras, providing excellent field flatness and minimal aberrations.
Excellent for Deep-Sky & Planetary Viewing
In addition to imaging, the Quattro-150P is a great visual telescope for observing:
- The Moon’s craters and surface details
- Planets, including Jupiter’s cloud bands and Saturn’s rings
- Bright nebulae and galaxies, such as Orion Nebula & Andromeda Galaxy
- Star clusters and deep-sky objects with high contrast
Lightweight & Portable
- Telescope Weight: 5.7kg – Easy to mount and transport.
- Compatible with Equatorial Mounts: Works with Sky-Watcher HEQ5, EQ6, or similar mounts for astrophotography setups.
What’s Included?
- 150mm f/4 Parabolic Newtonian Optical Tube Assembly (OTA)
- M48 Aplanatic Super Coma Corrector (2" / 50.8mm)
- 2" Dual-Speed 10:1 Linear Power Focuser
- 6x30 Finderscope
- Tube Rings & 45mm Dovetail Bar
(Eyepieces not included – separate purchase required for visual use)
Why Choose the Sky-Watcher Quattro-150P?
✔ Optimised for astrophotography with a fast f/4 focal ratio
✔ Aplanatic Super Coma Corrector ensures sharp, coma-free imaging
✔ Dual-speed focuser supports heavy cameras with zero image shift
✔ Lightweight yet powerful with excellent deep-sky performance
✔ Superior contrast and detail with parabolic optics & thin secondary mirror supports
Capture the universe in stunning detail with the Sky-Watcher Quattro-150P—a high-speed, high-precision telescope designed for astrophotographers and visual observers alike!
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