Sporty design and an ultra-wide field of view make the X-Treame View binoculars a great companion for any sporting event, concert or sightseeing adventure. Both 10x50 and 8x40 models have razor sharp focus, BAK-4 prisms and multi-coated optics, these spectator binoculars go the distance delivering crisp, panoramic views. Long eye relief and foldable eyecups contribute to comfortable viewing and the extreme wide angle keeps more action in sight. They are also perfect for viewing breathtaking scenic nature panoramas. Barska's Xtreme View’s distinctive and sporty styling is enhanced with a non-slip and shock absorbing rubber armor covering that is both functional and comfortable.