Large display size delivers superior image quality with a sharper, crisper image and true-to-life color from edge to edge. Extra-wide 140º field of view enables accurate observation of a wider area. Slim 9.5mm outer diameter insertion tube with 2.8mm channel diameter. 4-way angulation (210º up, 90º down and 100º right/left) enables complete and comprehensive examination of the upper digestive tract. Ergonomically designed grip enhances scope maneuverability while redesigned easy-to-access knobs and user-selectable switches improve operability. Fully compatible with the CV-160/140.