Wiktionary
trinocular
a. Using three points of vision, such as a microscope with two standard eyepieces and one camera eyepiece, or a camera rig with three cameras
Usage examples of "trinocular".
Binocular vision seemed to be the most common pattern, though evolution had produced trinocular arrangements on at least two known planets.
The snail twisted its three antennae, craned them in three directions as if to get a trinocular view of the proffered vegetable matter.
The sensation mingled with the work of the drug, folding future and past into the present, leaving him the thinnest margin of trinocular focus.
She started to look around, accepting the trinocular viewpoint input as best she could.