Read this tip to make your life smarter, better, faster and wiser. LifeTips is the place to go when you need to know about Tips About Binoculars and other Binoculars topics.
Preventing a double image from showing up on your binoculars could be as simple as bringing the barrels or tubes closer together if the binoculars are hinged. Also, it could be a focus problem due to the barrels being out of alignment which can be fixed in most cases.
Some binoculars just need the old fashioned remedy of closing one eye to see one of the image and other binoculars have such high magnification that seeing two of the same image through each barrel is normal.