Celestron Travel Scope 70DX vs National Geographic NT114CF

The National Geographic NT114CF emerges as the winner for most amateur astronomers. While scores are nearly identical overall, the NT114CF's larger 114mm aperture translates to meaningfully better performance across planetary observation, deep sky viewing, and astrophotography. You'll gather roughly 2.6 times more light than the Celestron Travel Scope 70DX, enabling detection of fainter objects and superior detail on the moon and planets. The price difference of just $46 makes this advantage accessible.

The critical differentiator is aperture size. In astronomy, light-gathering power determines what you can actually see, and the NT114CF's advantage here is substantial and non-negotiable. The Celestron Travel Scope 70DX suits travelers and hikers who prioritize portability above all else; its 1.5kg weight is genuinely packable for backcountry observing. The National Geographic NT114CF is the choice for anyone with a car or permanent observing location who wants genuine deep sky capability at an entry-level price point.

Buy the NT114CF unless you're backpacking to dark skies. The larger aperture justifies the minimal weight penalty and cost increase, delivering years of better viewing across virtually every observing target.