sentences:  They also remotely imaged the surface and search for interplanetary dust around the asteroid.ONC-T is a telephoto camera with a 6.35°×6.35° field of view and several optical filters carried in a carousel.ONC-W1 and ONC-W2 are wide angle (65.24°×65.24°) panchromatic (485–655 nm) cameras with nadir and oblique views, respectively.