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25th Anniversary Limited-Edition SkyMax 127 Virtuoso GTi

SKU S21225
  • 127mm (5 inch) aperture primary mirror 
  • f/11.8 focal ratio - 1500mm focal length
  • Personalized commemorative anniversary plaque on OTA. Only 1000 produced
  • 28mm (54x power) 2-inch LET eyepiece 
  • Maksutov-Cassegrain optical system for crisp planetary views
  • Vixen-style dovetail on the OTA for compatibility with other EQ and Alt-Az mounts
  • Computerized table top alt-az base. Also adaptable to standard photographic tripods
  • Virtuoso GTi base provides time-lapse, panorama functions, and DSLR triggering 
  • Powered with 8 AA batteries or external 12V power supply
  • Built-in Wi-Fi technology
  • Patented Freedom Find™ technology uses dual encoders to allow manual control while retaining alignment
  • Operate using the SynScan App for Android and iOS 
  • Free SynScan Pro app features a database containing over 10,000 objects, including Messier, NGC, IC, and Caldwell catalogs 
  • Fully enclosed optics require minimum maintenance
  • Spherical primary mirror with correcting meniscus for best optical performance
  • 94% reflectivity coated mirrors and fully multi-coated lenses for bright, detailed images 
  • 2-inch visual back with internal focuser for easy and convenient focusing
  • 9x50 straight-through finderscope for easy object location
  • Description
  • Specifications


Since 1999, Sky-Watcher’s singular passion has been to provide our customers with finely crafted astronomical instruments at accessible prices.

From the very start, we have been committed to delivering extraordinary optical and mechanical performance, calculated design, and tested durability. Our dedication to quality is evident in every aspect of our products, from the precision-crafted mirrors and lenses to our rock-solid mounts and tripods.

As we celebrate our 25th anniversary, we are incredibly proud of the contributions we have made to the world of astronomy. We are grateful to our loyal customers who have supported us over the years, and we look forward to continuing to provide you with the best possible telescopes, mounts, and accessories for many years to come.



This tabletop telescope isn't just a powerful instrument; it's a collector’s item, a tribute to innovation, and your gateway to celestial wonders.

Housed in a sleek, commemorative design, the 25th Anniversary SkyMax 127 Virtuoso GTi boasts a premium SkyMax reflector telescope. Renowned for its crisp, aberration-free views, this 127mm Maksutov-Cassegrain design captures breathtaking detail of planets, nebulae,  galaxies, the rings of Saturn, Jupiter’s Great Red Spot and Galilean moons, as well as craters and mountain ranges on the Moon.

The 25th Anniversary Virtuoso GTi mount effortlessly navigates the night sky, automatically slewing to over 10,000 celestial marvels  with the free SynScan app that also features user-friendly tours and information (42,000+ objects with the optional hand controller). Plus, with Sky-Watcher’s patented Freedom-Find™ technology the user can unlock the clutch and adjust the mount manually without losing their alignment. The optical tube features a vixen-style dovetail which can be attached to most standard astronomy mounts and the base can be attached to a standard photographic tripod for multiple configurations.

This limited-edition telescope isn't just about performance; it's about an experience. Imagine gifting yourself or a loved one not just a legacy piece, but a window to the universe personalized with a commemorative anniversary plaque. Every observation becomes a journey through time, celebrating Sky-Watcher's dedication to bringing the cosmos closer.

The 25th Anniversary SkyMax 127 Virtuoso GTi: a powerful observing tool, a stunning conversation starter, and a limited-edition treasure for discerning stargazers. Celebrate 25 years of wonder with Sky-Watcher – explore the universe like never before!