Compass Optisan Britec PM 7x50 binoculars with

Equipped with a BaK4 Porro prism, this glass offers a very sharp and bright image. It works up to a close range of 7 meters. Rubber eyecups provide optimum vision even when wearing glasses. The eyecup wings prevent stray light for even better vision. It is non-slip and impact-absorbing thanks to the solid rubber armoring. Waterproof to IPx7. This version includes an integrated illuminated magnetic compass and reticle in the left field of view for distance calculation. A ring scale on the lens mount allows for quick distance calculations. Technical data: 7 mm exit lens; 7 m near focus; 6.6° - 115 m field of view; -2/+2 diopters. Dimensions (H x W x D): 200 x 176 x 64 mm. Weight: 730 g.