Engineering Service, Inc.
The Optical Devices Division of FUJIFILM has unveiled the MK Series of cinema lenses for E-mount cameras, which boast advanced optical performance, ultra-compact and lightweight design, as well as superb cost performance. The first in this series to be introduced, the FUJINON MK18-55mm T2.9, is a standard zoom with an 18-55mm focal length. The entire “MK” series is designed with the ‘emerging’ cinematographer in mind, whether shooting a live event, online programming, documentary, corporate video, wedding, independent or short film production.
The next in the series, the Fujinon MK50-135mm T2.9, will be available this summer. With a combined focal length range of 50mm-135mm in the Super 35mm format, together the first two “MK” lenses cover the most frequently used range utilized by emerging cinematographers. The series offers fast lenses with T2.9 speed across the entire zoom range, enabling a shallow depth-of-field.
“The rapid growth in popularity of content produced by emerging cinematographers has expanded the use of cinema and digital photographic cameras,” said Tom Fletcher, Director of Sales, Optical Devices Division of FUJIFILM. “And the heightened need for programming has, in turn, boosted demand for high-performance cinema lenses, which are ideal to achieve a shallow depth-of-field and a beautiful bokeh. However, since they are typically large, heavy and expensive, those involved in online and other lower cost productions often opt for interchangeable lenses for digital cameras, which have been more affordable and mobile. The problem is that interchangeable lenses for digital cameras are designed primarily for shooting stills, and therefore prone to focus shift and optical axis shift while zooming.”
The “MK” lenses are designed to maintain consistent color temperature with all FUJINON cinema lenses, which simplifies color grading. The MK18-55 and MK50-135mm weigh in at a light 980 grams/2.16 lbs with front diameters of 85mm and lengths of 206mm. The MK18-55mm’s minimum object distance (MOD) is .85 meters/2.78 feet, while the MK50-135mm’s MOD is 1.2m/3.93 feet.
“Many independent shooters use DSLR lenses, which aren’t designed for moving images. Still lenses breathe considerably, and they have no adjustable manual iris,” said Fletcher. “Our MK’s have a seamless manual iris, zero breathing, no ramping or zoom shift, and 200-degree focus rotation. They maintain focus completely throughout the zoom range while covering Super 35mm sensors.”
The lenses feature three rings for manual and independent adjustment of focus, zoom, and iris (aperture), with the gear pitch of 0.8M (module). The focus ring can rotate fully up to 200 degrees to facilitate precise focusing.
The “MK” lenses are compatible with E-mount cameras with the Super 35mm / APS-C sensor.
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