Arcane Mirror

You create an invisible, magical eye within range that hovers in the air for the duration.

You mentally receive visual information from the eye, which has normal vision out to 30 feet.   The eye can look in every direction.

As an action, you can move the eye up to 30 feet in any direction.  It can NOT move more than 30 ft from you nor can it enter another plane of existence. A solid barrier blocks the eye's movement, but the eye can pass through an opening as small as 1 inch in diameter.

Aside from the  changes listed above (duration, no dark vision and limited range) this eye reacts exactly like an Arcane Eye.