Spotting scope area of use bird watching wildlife watching nature golf hunting magnification 15 x lens diameter 50 mm exit pupil diameter 333 mm min focus distance 35 m angle of view 22 field of view in 1000 m 38 m twilight factor 274 relative brightness 11 09 viewing straight monocular coating fully coated weight 646 g eye relief 14 included in delivery hardcase pouch eyepiece shoulder strap tripod