Luger - ST Series Using an aspherical optics, the ST series are extremely robust, handle well and are also remarkably lightweight. Thanks to their ergonomically optimised bodies these binoculars provide a secure grip. The Luger DIM full coating guarantees a bright, high contrast image.Features: -Full Rubber Armouring -Ideal for Hunting Outdoors -Ideal for Nature Wildlife Observation -Ideal for Hiking Trekking -BK-7 Prisms -Tripod Adapter Fitting -Pouch -Porro Prism -Centre Focus -Aspherical Lenses -Neck Strap Specs:Objective Lens Diameter: 50mm7 x MagnificationWeight: 835gNear Focus: 7mExit Pupil: 7.14mmField Of View (m/1000m): 116mTwilight Factor: 18.71Dimensions (mm): 195x185x64