iRay USA QUESTH50R Quest H50R 4-8x 50mm 2850 yds Detection Range AMOLED Display Black PolymerQuest binoculars deliver a comfortable and intuitive viewing experience. Unlike thermal monocular, the Quest binoculars allow users to use both hands and both eyes while scanning providing a smooth and comfortable feel, just like traditional daylight binoculars. A 12 m 15mK 640x512 thermal sensor captures every detail, while the Reality+ image processing algorithm delivers a vivid picture to the 1920x1200 displays (full resolution per each eyepiece).