Universal binocular compact binoculars outdoor binoculars hunting binoculars area of use travel nature hunting outdoor sports magnification 7 x lens diameter 26 mm prism system porro exit pupil diameter 371 mm min focus distance 24 m angle of view 7 field of view in 1000 m 121 m twilight factor 135 relative brightness 13 76 focussing system central focus viewing straight binocular coating fully multi coated weight 342 g eye relief 16 sp