Description
Cooke S4/i Primes
Award winning Cooke S4/i Prime Lenses were designed and developed in close technical collaboration with industry professionals. They are colour-matched and compatible with Cooke’s, 18-100mm T3.0 and 25-250mm T3.7, 15-40mm, T2.0 CXX zoom lenses and the SK4 16mm lenses.
Cooke S4/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. All of our Cooke S4/i Prime lenses (and CXX zoom lens) are now supplied equipped with /i Technology, as of February 2005. S4/i lenses 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.
Lens: 18mm T-Stop: 2 Min. Focus: 9in. Weight (lbs): 4 Front Dia.: 110mm
Lens: 25mm T-Stop: 2 Min. Focus: 9in. Weight (lbs): 3.5 Front Dia.: 110mm
Lens: 32mm T-Stop: 2 Min. Focus: 12in. Weight (lbs): 4 Front Dia.: 110mm
Lens: 50mm T-Stop: 2 Min. Focus: 20in. Weight (lbs): 3 Front Dia.: 110mm
Lens: 75mm T-Stop: 2 Min. Focus: 2ft. 6in. Weight (lbs): 4 Front Dia.: 110mm
Lens: 100mm T-Stop: 2 Min. Focus: 3ft. Weight (lbs): 4.5 Front Dia.: 110mm
