As useful as stargazing apps are, the bright light emitted by mobile devices can impact your ability to view the night sky. (Image credit: Francesco IF / Getty Images)

The best stargazing apps can take your observation of the night sky to the next level, whether that's using augmented reality (AR mode) to identify stars or looking up the next lunar eclipse .

However, the bright light emitted by smartphone screens can prevent your eyes from adjusting to the dark. If you're using one of the best telescopes , you'll want to preserve your night vision even more. Fortunately, there are ways to all but eliminate this problem.

Why are bright screens bad for stargazing?

The brighter your screen, the harder you'll find it to spot distant objects in the night sky. (Image credit: Getty Images)

When you step out into the dark, it can take up to 20-30 minutes for your vision to adjust.…