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Tamron Pro Learning Center

1/3 4MM F/1.2 IR

13VM286

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13VM286


SPECIFICATIONS
  Focal Length 4mm
  Iris Range F/1.2 - Close
Iris Operation Manual
  Focus Operation Manual
  Mount CS
  1/3" Angle of View (wide/telephoto) 65.9° x 49.7°
  1/4" Angle of View (wide/telephoto) 49.7° x 37.4°
  Focusing Range 0.2m ~ INF
  Effective Diameter (Front/Rear Lens) Ø15.6mm/Ø10.3mm
  Back Focus (in air) 8.57mm
  Exit Pupil Position +149.5mm
  Weight 33 grams
  Operating Temperature -20°C ~ +60°C