Product Info for Newcon Optik BIG EYE 28x100 ED Long Range Observation Binocular The BIG EYE 28x100 ED is designed to meet the most demanding specifi cations and is capable of withstanding maritime weather. It is useful as a marine binocular, a border guarding instrument, or with other applications where long-range viewing is required. The BIG EYE 28x100 ED has massive objective lenses, BAK-6 prisms and precision ground, multi-coated optics. Optical quality is extraordinary with true edge-to-edge image clarity. Oversized, individually focusing ocular lenses are set at an angle for comfortable viewing, and have foldable eyecups. The mounted device swivels a full 360 horizontally and 135 vertically. The instrument is nitrogen-fi lled to prevent fogging. The BIG EYE 28x100 ED is supplied with a hard case equipped with a lock. It can also be coupled with one or two NVS 14 series night vision monoculars for night operation.