-The Revenant.: a 10 x 50 refurbished original and genuine CROWN made in Japan coated binoculars. - Rubberized and armored against knocks. - Clear , scratchless and hazeless optics and lenses. - perfectly focused no need to change anything. just put it on your eyes and look through the eyepiece, u will see a very clear image. comes with a case and extra rubber band in case u lose the first one.