Compact binoculars area of use travel magnification 8 x lens diameter 25 mm prism system roof exit pupil diameter 525 mm min focus distance 5 m angle of view 69 field of view in 1000 m 119 m twilight factor 183 relative brightness 27 56 diopter correction 2 0 dpt focussing system central focus viewing straight binocular coating fully multi coated weight 730 g eye relief 56 special features for spectacle wearers rubber armouring out