Binoculars with adjustable eyecups - ideal for spectacle wearers For spectacle wearers, all DDoptics binoculars are equipped with retractable eyecups. This makes observation easier and enlarges the field of view. We have fitted your binoculars with retractable eyecups to ensure the optimum eye distance to your binoculars even when wearing glasses. The eyecups can be extended or retracted by simply turning the [...]
