Lens Rehousing  -  Frequently Asked Questions

Lens Rehousing  -  Frequently Asked Questions

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  • 25mm/T2.3 Cooke Speed Panchro Rehoused
  • 25mm/T2.3 Cooke Speed Panchro Rehoused
  • 25mm/T2.3 Cooke Speed Panchro Rehoused
  • 25mm/T2.3 Cooke Speed Panchro Rehoused
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25mm/T2.2 Cooke Speed Panchro Rehoused

  • Common focus and iris gear positions relative to mount flange.

  • Less than 8" minimum object distance.

  • 110mm common front ring diameter.

  • M105 front filter thread.

  • PL mount; back focus adjustable with standard shims.

  • Price: POA (Price On Application)

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.

25mm/T2.2 Cooke Speed Panchro Rehoused Specification

18mm
S1/2
18mm
S3
25mm
S2
25mm
S3
28mm
S1/2
32mm
S1/2
35mm
S1/2
40mm
S1/2
50mm
S1/2
75mm
S1/2
100mm
DFP
Mount PL PL PL PL PL PL PL PL PL PL PL
T-Stop T2.2 T2.2 T2.2 T2.2 T2.2 T2.3 T2.3 T2.3 T2.3 T2.3 T2.8
Min. Object Distance typ. 8" 8" 8" 8" 8" 9" 11" 13" 15" 2' 4" 2'
Front Diameter (mm) 110mm 110mm 110mm 110mm 110mm 110mm 110mm 110mm 110mm 110mm 110mm
Total Length *(mm) 68mm 60mm 68mm 68mm 68mm 68mm 68mm 68mm 78mm 88mm 146mm
Total Length *(inches) 2 11/16" 2 3/8" 2 11/16" 2 11/16" 2 11/16" 2 11/16" 2 11/16" 2 11/16" 3 1/16" 3 7/16" 5 3/4"
Weight **(g) 1240g 820g 1220g 885g TBC 840g TBC 870g 1025g 1240g 1620g
Weight **(lbs) 2lbs 12oz 1lbs 13oz 2lbs 11oz 1lbs 15oz TBC 1lbs 14oz TBC 1lbs 15oz 2lbs 4oz 2lbs 12oz 3lbs 9oz

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

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'To inspire through innovation, passion and quality'