Cooke 65mm 5/i T1.4 PL Mount Cine Lens

SKU: S5/i65 Brand:

£16,650.00 ex.Vat £19,980.00 inc.Vat

Available to Order

Product Description

65mm S5/i T1.4 PL Mount with Dual Focus Scales Cine Lens from Cooke

Cooke 5/i optics offer superb optical and mechanical performance, control of flare, distortion, veiling glare and spherical aberrations at full aperture. The cam-type focus mechanism allows for smooth focus adjustments. Modular construction increases ease of maintenance and serviceability. Cooke 5/i Prime Lenses were designed and developed in close technical collaboration with industry professionals. They are colour-matched and compatible with Cooke S4/i, miniS4/i, CXX 15-40 mm T2 S4/i Zoom, 18-100mm T3.0 and 25-250mm T3.7 and the SK4 16mm lenses.

All of the 5/i Prime lenses are supplied with /i Technology, and are designed for all PL mounted professional motion picture film and electronic cameras. The /i Technology provides cinematographers and camera operators with vital information on lens setting, focusing distance, aperture and depth-of-field, hyperfocal distance, serial number, owner data, lens type and focal length in both metric and footage measurements. For zoom lenses, the zoom position is displayed.

Focus Illumination
See in the dark -- with T1.4 speed and a focus ring that illuminates when you need it. External lamps are no longer necessary for the focus puller to see in the dark because this new design incorporates a simple on/off and dimmer to adjust the level of illumination desired on the aperture ring. You now have the visibility you need without affecting the light coming into the camera.

External Finish
A scratch resistant PTFE hard anodised finish is provided on all Cooke lenses, providing a durable, hard-wearing surface to meet the most demanding environmental conditions.

Focus Movement
Our Academy Award® winning cam-style focus movement coupled with the added benefit of a large lens barrel diameter, has allowed for an increased number of focus markings, particularly at close focus. Spherical aberration has been controlled throughout the range of focal lengths to eliminate compensation of changes in back focus with aperture. A four-point contact bearing provides a smooth positive backlash-free movement.

All Cooke 5/i primes have a common fixed front diameter of 110mm, with a focus drive gear of 140T x 0.8 mod and an iris drive gear of 134T x 0.8. (Except the 135mm)

Optical Design
The optics are designed to give maximum performance at full aperture with superior control of flare, distortion and spherical aberration.

A seven-leaf linear module iris assembly is fitted into the Cooke 5/i primes with an aperture range of T1.4 to T22.

T-Stop Range: T1.4-T22
Angular Rotation of Iris Scale: 90°
Min. Marked Object Distance:

  • 600 mm
  • 24 in

Close Focus from Lens Front:

  • 370 mm
  • 15 in

Angular Rotation to MOD Endstop: 270°
Max. Diagonal Angle of View for Super 35 Format: 26.1°
Length from Front of Lens to Lens Mount:

  • 177 mm
  • 6.97 in

Max Front Diameter:

  • 110 mm
  • 4.33 in

Total Weight:

  • 3.08 kg
  • 6.78 lbs

Maximum Format Cover: 30mm Diameter (Super 35mm Format)
Focus Scales: Two opposing focus scales - metric & footage. Scales marked from infinity to MOD.
Focus Drive Gear: 140 teeth 0.8 metric module x 5.0 wide 102.5mm from the image plane.
Iris Scales: Two opposing linear T scales - whole and third stops marked.
Iris Drive Gear: 134 teeth 0.8 metric module x 2.5 wide x 82mm from image plane.

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