MODEL JF30-90X100 POWER 30x-90x OBJECTIVE ¦ 100 F.O.V ANGLE 1.68~ 0.84 FIELD OF VIEW( m/ 1000m) 29.3.~ 14.6 EXIT PUPIL ( mm) 4.2~ 1.4 NEAR FOCUS ( m) 10 EYE-RELIEF( mm) 17.5~ 16.5 WEIGHT g 2400