Universal binocular hunting binoculars outdoor binoculars area of use nature hunting travel outdoor sports magnification 7 x lens diameter 50 mm exit pupil diameter 714 mm min focus distance 5 m angle of view 71 field of view in 1000 m 124 m twilight factor 187 relative brightness 50 98 focussing system fixed focus viewing straight binocular coating fully coated weight 771 g eye relief 20 special features rubber armouring prismenglas bk