Compact binoculars outdoor binoculars hunting binoculars area of use hunting nature travel outdoor sports magnification 10 x lens diameter 25 mm prism system roof exit pupil diameter 25 mm min focus distance 46 m angle of view 66 field of view in 1000 m 114 m twilight factor 158 relative brightness 6 25 focussing system central focus viewing straight binocular coating multi coated weight 290 g eye relief 12 special features rubber armo