The hawke nature trek 8x42 binoculars feature an inner focus optical design in a shock resistant polycarbonate body providing a clear viewing experience in a robust yet lightweight casing these feature packed binoculars are suitable for general observation outdoors and offer a close focusing distance of 2 25m 8x magnification and come equipped with 42mm objective lenses the twist up eye cups and dioptre adjustment ensure comfortable viewing for spectacle wearers and an easy set up all natu