Keeping both eyes walled off from distracting information plays a happy trick on your mental computer. Depending on the pair you pick, you could see 25 or even 50 times more stars with binoculars ...

Begin by holding the binocular in a normal viewing position. Then, while grasping the barrels firmly with your hands, move them either closer together or farther apart until the images seen by your ...

However, patients are most concerned with their vision in natural settings i.e. when viewing with both eyes open. The binocular (both eyes) visual field is not routinely measured clinically, mainly ...

Your binoculars work only when the proper distance between your eye and the binoculars’ ocular lens (the lens on the eyepiece end) is maintained. Glasses would increase that distance if you didn ...