Lens Rehousing

Lens Rehousing - Kowa

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  • Kowa 15mm/T4 Cine Prominar
  • Kowa 15mm/T4 Cine Prominar
  • Kowa 15mm/T4 Cine Prominar
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Kowa 15mm/T4 Cine Prominar

  • Mount: PL
  • T -Stop: 4
  • Min. Object Distance typ.: 7"
  • Front Diameter: 125mm
  • Total lengths: 55mm
  • Weight: 0.9kg



Cam driven focus system and chassis style lens housing allow matte boxes and other accessories to be attached to the front of the lens, without affecting focus movements. The benefit of zero backlash and image shift give accurate dual focus scales that repeat on direction and change with the cam drive system, giving a wide spread of markings through the scale.

Aluminium alloy, stainless steel, brass and robust construction guarantees along serviceable life

Kowa 15mm/T4 Cine Prominar Specification

Focal Length (mm) 15 20 25 32 40 50 75 100
Mount PL PL PL PL PL PL PL PL
T-Stop 4 2.6 2.3 2.3 2.3 2.3 2.3 2.6
Min. Object Distance typ. 7" 11" 11" 11" 14" 20" 19" 3'3"
Front Diameter (mm) 125 110 110 110 110 110 110 110
Total Length (mm)* 55 108 141 68 68 68 88 128
Total Length (inches)* 2.19 4.25 5.55 2.69 2.69 2.69 3.44 5
Weight** (kg) 0.9 1.63 2.02 1.08 0.99 1.01 1.37 1.85
Weight** (lbs) 2.19 3.56 4.44 2.38 2.19 3.25 3.00 4.06

* Total approximate length is measured from the flange to the front of lens
** Weight subject to change with further developments

'To inspire through innovation, passion and quality'
'To inspire through innovation, passion and quality'