With Cooke S4 lenses, you can likewise give your project the Cooke Look! Cooke S4 optics offer superb optical and mechanical performance, control of flare, distortion, veiling glare and spherical aberrations at full aperture. The cam-type focus mechanism otherwise allows for smooth focus adjustments. High-quality – Designed and developed in close technical collaboration with industry professionals. Consistent – Modular construction increases ease of maintenance and serviceability. Convenient – Color-matched and compatible with Cooke 5/i, miniS4/i and Anamorphic/i. Connected – /i Technology provides vital metadata for consistency and reproducibility. Cooke S4 lenses use particularly Classic polishing techniques ensure the highest level of precision. Regular, accurate measurements are key to delivering consistent quality. Traditional coating machines are used to deposit a thin film onto the glass. Meticulous edging ensures that glass diameters are always faultlessly rounded. Lenses are rigorously trialed, checked, modified, cleaned and rechecked. The S4/i series are a fully comprehensive lineup of 18 matched focal lengths. S4/i lenses are designed to provide maximum performance at full aperture featuring undeniably control of flare, distortion and spherical aberration – ensuring the Cooke Look remains true across the series. Ergonomically designed to have smooth and accurate travel – whereas utilizing precision mechanics to provide a consistent feel in operation through the entire focus movement.
