Sky-Watcher MN 190/1000: The Maksutov-Newton telescope for sky photographers
Visit Sky-Watcher MN 190/1000 is a telescope in a class of its own. Thanks to its hybrid Maksutov-Newton design, it combines the brightness of mirror telescopes with integrated field correction of rare efficiency. Designed to meet the needs of the most demanding astrophotographers, it also offers astonishing visual performance, worthy of a top-of-the-range instrument.
Why choose this Maksutov-Newton?
- Perfectly corrected field: ideal for large-format sensors, without the need for an additional corrector.
- No spider: fixing the secondary on the meniscus blade avoids luminous aigrettes.
- Closed system : like a refractor, it limits internal turbulence in the tube.
- Optimized cooling : front vents speed up warm-up, which is often a lengthy process with this type of design.
- Top-of-the-range construction: mirror in Pyrex, meniscus lens in multi-coated SCHOTT glass, impeccable finish.
Ideal applications
This telescope excels in deep sky photoThis is particularly true of full-frame cameras and digital SLRs. Nebulae, galaxies and star clusters are displayed with remarkable sharpness and field regularity. In visual terms, it will also delight observers of planets and the Moon, thanks to its sharpness and high contrast.
Technical specifications
| Features |
Value |
| Optical type |
Maksutov-Newton |
| Opening |
190 mm |
| Focal length |
1000 mm |
| Relative focus |
f/5.3 |
| Resolution |
0.61 arcsec |
| Tube weight |
12.3 kg |
| Primary mirror |
Spherical, in Pyrex |
| Meniscus blade |
Multi-treated SCHOTT glass |
| Secondary mirror |
64 mm diameter |
| Reflectivity |
94% (primary and secondary mirrors) |
| Lens holder |
Crayford 2″ with 1:10 gear ratio |
| Connections |
2″ and 1.25″ with adapter included |
| Tube diameter |
235 mm |
Recommended frame
With a reasonable weight of 12.3 kgThis optical tube can be used on transportable frames such as the HEQ5 Pro or theAVX. However, to fully exploit its potential in astrophotography, a EQ6-R or higher is highly recommended.
A telescope designed for enthusiasts
The Sky-Watcher MN 190/1000 is for those who want to capture images of the sky with finesse and fidelity, without compromising on optical quality. It uniquely combines the best of both worlds: the power of a fast Newton and the optical precision of a closed design with built-in correction.
Conclusion
Whether you're an ambitious amateur photographer or a demanding observer, this 190 mm Maksutov-Newton telescope will offer you exceptional performance for a contained budget. It's one of the best choices for those who want to combine the pleasure of observing with scientific rigor in their shots.
