Comparison
The Celestron Advanced VX 8" Newtonian is the clear winner for serious amateur astronomers, though the choice genuinely depends on your priorities and lifestyle. The single most important differentiator is aperture versus portability. The Celestron's 8-inch mirror gathers significantly more light, enabling superior deep-sky observations and astrophotography, while the Sky-Watcher's smaller 100mm aperture prioritizes ease of transport and setup.
The Sky-Watcher EvoStar 100 APO Doublet Refractor suits beginners and those who value convenience; its portability score of 40 versus the Celestron's 15 makes it genuinely practical for travel. The Celestron Advanced VX 8" Newtonian belongs with committed astrophotographers and deep-sky observers willing to handle its 46.81kg weight in exchange for superior image quality and light-gathering power. The Celestron's overall score of 43 substantially outpaces the Sky-Watcher's 30, with particular strength in astrophotography at 59 versus 12.
However, if your vehicle and back can't accommodate 47 kilograms, or if you're new to astronomy and want something manageable, the Sky-Watcher's lighter weight and beginner-friendly score of 31 make real practical sense. For most amateur astronomers with adequate storage and physical capability, the Celestron delivers better long-term value.
Why choose Celestron Advanced VX
Why choose Sky-Watcher EvoStar 100