Comparison
The Celestron EdgeHD 800 OTA is the clear winner for most amateur astronomers. Both telescopes share identical optics and aperture, but the EdgeHD 800 OTA's equatorial mount, lighter weight, and superior scores across nearly every category make it the better value. At $1000 less, it excels in astrophotography (66 versus 51), portability (64 versus 38), and beginner-friendliness (49 versus 39). The NexStar Evolution 8 EdgeHD's only advantage is its integrated computerized alt-az mount with WiFi capability, which appeals exclusively to observers who prioritize push-button convenience over practical performance.
The single most important differentiator is the mount type. The EdgeHD 800 OTA's equatorial design naturally aligns with the sky's rotation, essential for long exposures and serious astrophotography. The NexStar Evolution 8 EdgeHD's alt-az mount requires field rotators for imaging and introduces significant mechanical complexity that compounds its 17-pound weight penalty. The EdgeHD 800 OTA suits budget-conscious observers seeking genuine optical performance and astrophotography capability.
The NexStar Evolution 8 EdgeHD targets affluent beginners prioritizing automated navigation over everything else. Choose the Celestron EdgeHD 800 OTA unless automated GoTo convenience justifies spending an extra $1000 and accepting reduced portability and imaging capability.
Why choose Celestron EdgeHD 800
Why choose Celestron NexStar Evolution
No significant advantages identified.