Common
Features:
Polycarbonate construction and rubber armoured
Light weight
and compact
Waterproof with nitrogen filled
Long eye relief and large eyepiece
10X50 and 12X50 are twist-up eyecups,
15X50 and 20X50 are rubber eyecups
Shock resistant
Close focus distance is only 2.5m
T-0 table tripod is optional
Hand hold case is optional