This story was originally published on HackerNoon at: https://hackernoon.com/thinking-of-buying-stereo-cameras-read-this-product-comparison. To pique your curiosity about robotics, we bring you the product review you were waiting for, a comparison between real sense cameras, one of the main hardware pieces used in all types of robots. Check more stories related to futurism at: https://hackernoon.com/c/futurism. You can also check exclusive content about #robotics, #robot, #autonomous-technology, #computer-vision, #cameras, #3d, #stereo-cameras, #product-testing, and more. This story was written by: @kiwibot. Learn more about this writer by checking @kiwibot's about page, and for more stories, please visit hackernoon.com. Real sense cameras are one of the main hardware pieces used in all types of robots. Cameras are as necessary for the development of autonomy as eyes are for humans. They can capture three-dimensional images, for 3D pictures for movies, or to avoid drone collisions, among many other uses. When exposed to sunlight and outdoor environments, the data from these cameras can be highly affected, and the precision of depth maps and point clouds is considerably reduced. The Luxonis OAK-D Pro camera is capable of having a depth perception of up to 35 meters.