Picking the right pair of binoculars can be a hassle – especially if you already wear glasses. The most important feature to consider when purchasing a new pair of binoculars is the eye-relief or the distance between the exterior surface of your eye piece and your actual eye at which a full view can be wholly observed. When shopping for binoculars you want to find a binocular with an eye relief reaching or exceeding 15 mm which will accommodate your glasses without losing the field of view.
Pay attention to magnification, which is a key factor to consider when shopping for binoculars – eye glass wearer or not. You must understand the compromise associated with the magnification choices. Higher powered binoculars allow you to observe more details but also offer less-stable images and narrow fields of view as well as shorter eye reliefs. The best device would be one with 8x or 10x as they often contain eye reliefs over 15mm.
Other factors to consider when purchasing a good pair of binoculars includes the field of view, eyecups, and size of the objective. You’ll appreciate binoculars with a large field of view as it allows you to focus on moving objects easier and ensure your eyes feel more relaxed. Look for binoculars with adjustable or removable eye pieces to accommodate your eye glasses. The size of the objective lenses will determine the light gathering ability as well as weight and size. Binoculars with a bigger objective offer a better low light performance.