Cooke S7/i - Full-Frame Plus 35mm Prime Lenses - 18mm T2
Cooke S7/i Full Frame Plus T2.0 Prime Lenses
- Shoot in 35mm, Super 35mm, Full Frame and beyondThe Cooke S7/i, T2.0 Full Frame Plus prime lenses are designed to cover emerging full frame cinema camera sensors up to at least the full sensor area of the RED Weapon 8K (46.31mm image circle).
- Shoot in 35mm / Super 35mm, full frame, VistaVision and beyond - all with The Cooke Look®. We've got you covered with our S7/i Full Frame Plus lenses.
- Excellent optical and mechanical performance, flare control, distortion, veiling glare and spherical aberrations at full aperture. The cam focusing mechanism allows for smooth adjustments. Modular construction facilitates servicing and maintenance.
- And the S7/i lenses are equipped with /i Technology for frame-by-frame digital information capture, like all modern Cooke cine lenses for film and digital capture.
- Available from June 2017 in focal lengths: 18, 25, 32, 40, 50, 75, 100 and 135mm. Cooke Full Frame s7/i 50mm Lens
- Key Features
- Focal lengths: 18, 25, 32, 40, 50, 75, 100 and 135mm
- Aperture T2.0 – T22
- Covers an image circle of at least 46.31mm
- Colour matched with Anamorphic/i, S4/i, miniS4/i, 5/i and Pancro/i Classic lenses
- Award-winning cam mechanism for smooth focus adjustments
Particularly well balanced for astigmatism and corrected for lateral and longitudinal aberrations across the entire image area
- Supplied with next-generation /i Technology for lens metadata capture
- Linear iris
- The Cooke Look®, of course Technology
Our Cooke S7/i prime lenses are supplied with /i Technology, and are designed for all professional cinema and electronic cameras with PL mount. /i Technology provides cinematographers and camera operators with essential information about lens settings, focus distance, aperture and depth of field, hyperfocal distance, serial number, owner data, lens type and focal length in both metric and feet measurements. For zoom lenses, the zoom position is displayed.
Maximum Format CoverageDiameter 46.31mmFocus ScalesTwo opposing focus scales - metric and feet. Scales marked from infinity to MOD.Focus Gear140 teeth metric module 0.8 x 6.0mm wide 103mm from image plane.Iris ScalesTwo opposing linear T scales - full and third stops marked.Iris Gear134 teeth metric module 0.8 x 4.0mm wide x 81mm from image plane. Key
Features
Optical Design -- The optics are designed to deliver maximum performance at full aperture with superior control of flare, distortion and spherical aberration. Cooke /i Technology Lens Electronics Accessible via a cable connector near the lens mount and contacts in the mount that synchronise with /i compatible cameras and accessories.
Colour Balance -- All Cooke S7/i prime lenses are colour balanced, colour matched and compatible with Cooke S4/i, miniS4/i, Anamorphic/i and PANCHRO/i Classic lenses.
T2.0 Aperture -- Cooke S7/i prime lenses have a true T2.0 aperture and cover 35/Super 35mm, Full Frame and beyond.
Index Marks -- Each index mark is labelled. More detailed markings allow for more precise focus control.
Focus Movement -- Our Academy Awards® winning cam focus mechanism, combined with the advantage of a large lens barrel diameter, has enabled an increase in the number of focus marks, particularly in close focus. Spherical aberration has been controlled across the entire focal range to eliminate compensation for back-focus changes with aperture. A four-point contact bearing ensures smooth, positive movement without play.
Camera Mounts -- Reinforced Cooke PL mount with /i Technology contact.
Focus Graduation -- Large clear numbers on both sides of the focus barrel assist the focus puller when shooting in challenging lighting conditions.
Compatibility -- All Cooke S7/i prime lenses have a common fixed front diameter of 110mm, with a 140T x 0.8 mod focus gear and 134T x 0.8 iris gear.
External Finish -- A scratch-resistant PTFE hard anodised finish is applied to all Cooke lenses, providing a durable, resilient surface to meet the most demanding environmental conditions.
Iris -- A nine-blade linear iris module is integrated into the Cooke S7/i prime lenses.
Weight/Size Ratio -- The lenses are designed for all shooting applications, including shoulder mount and Steadicam, offering a comfortable balance ratio with the latest compact cameras.
Reliability and Service -- Cooke S7/i prime lenses are designed to meet market demands for completely reliable performance with minimal downtime.