Focal Length Range
25 – 250mm
Maximum T-Stop
T3.9
Light Transmission (max)
85%
Mount
PL (positive-Lock) Mount
Coverage
28mm
Min Distance - close focus (scaled)
1.6m / 63 inches
Focus Gearing
Ø89mm 32DP 110 Teeth
Iris Gearing
Ø89mm 32DP 110 Teeth
Weight
4.2kg / 9.2lb