These special eyecups are designed to minimize distracting sidelight while providing a precisely adjustable eyecup height. The result: optimal visual comfort, even in demanding lighting conditions.Made of soft but durable material, the set fits all binoculars from the series EL, EL Range, NL Pure and SLC. The easy handling makes it possible to effortlessly put the eyecups over the eyepieces, whereby they adapt flexibly to the height setting of the existing eyecups.Whether observing nature or other outdoor activities - the Swarovski WES Winged Eyecup Set offers you a clear view without the distractions of side light. An essential accessory for anyone who values quality and comfort.