Newcon Optik BIG EYE 28x100mm ED Binocular

Newcon Optik BIG EYE 28x100mm ED Binocular

The BIG EYE 28×100 ED is designed to meet the most demanding specifications 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 28×100 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-filled to prevent fogging. It can also be coupled with one or two NVS 14 series night vision monoculars for night operation.

Features

Specifications

• Magnification (x) – 28
• Objective lens diameter (mm) – 100
• Focus range (m) – 30 – ∞
• Exit pupil (mm) – 3.6
• Eye relief (mm) – 16
• Apparent field of view (°) – 70
• Real field of view (°) – 2.5
• Field of view @ 1000m (m) – 43.7
• Interpupillary distance (mm) – 53-76
• Relative brightness – 13
• Diopter adjustment range – (-5 to +2)
• Lens coating – FMC, ED Glass
• Weight, g – 6,800
• Dimensions (mm) – 553x270x172
• Tripod mountable – Yes
• Operating temperature range (°C) – (-35 to +50)
• Storage temperature range (°C) – (-50 to +60)
• Humidity (%) – 90
• Nitrogen purged – Yes
• Waterproofing – MIL-STD-810G