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01.10.2013
Originally featured on BroadcastEngineering.com
Canon introduces two new Cinema primes

Canon has announced the new CN-E14mm T3.1 L F and CN-E135mm T2.2 L F single-focal-length lenses for large-format single-sensor cameras employing Super 35mm or full-frame 35mm imagers. These two new lenses join with Canon’s CN-E24mm T1.5 L F, CN-E50mm T1.3 L F, and CN-E85mm T1.3 L F primes to provide a broad line of five precision-matched, competitively priced EF-mount Cinema prime lenses that provide high optical performance levels and a choice of versatile focal lengths for a wide range of creative shooting choices.

The new Canon CN-E14mm T3.1 L F lens.The new Canon CN-E14mm T3.1 and CN-E135mm T2.2 Cinema prime lenses — as well as the Canon CN-E24mm T1.5, CN-E50mm T1.3, and CN-E85mm T1.3 primes — are fully compatible with the Canon EOS C500, EOS C300, EOS C100 and EOS-1D C digital cinema cameras. The EF-mount design of all five Canon Cinema prime lenses provides communication with these cameras for such handy features as display of the f number in the electronic viewfinder, recording of focus/zoom position and f number, and Peripheral Light Compensationi for more pleasing effects shots.

All Canon Cinema EOS lenses integrate advanced materials and coatings to meet high optical performance levels, including 4K (4096 x 2160) production standards. Each Canon Cinema lens is equipped with an odd-numbered 11-blade aperture diaphragm, which is ideally suited to achieve creative depth-of-field manipulation and pleasing “bokeh” effects of cinematographic quality. The Canon line of five Cinema prime lenses is precision-matched for consistent and solid optical performance that minimizes focus-induced changes in the angle of view. All feature a full-frame image circle in a lightweight, compact design, and they incorporate proven Canon lens elements designed to fulfill contemporary 4K production standards. All five primes also deliver color tone and balance that matches Canon’s top-end Cinema zooms and compact Cinema zooms. Canon Cinema prime lenses are also water-resistant for severe shooting conditions and deliver the operation and reliability required in professional film-style shooting environments.

The new Canon CN-E135mm T2.2 L F lens.All five Canon Cinema primes feature mechanical attributes specifically designed for motion-picture production, as opposed to still photography. These strategically integrated film-style characteristics include 300 degree rotation on the focus ring for precision focus control as well as large, highly visible engraved focus scales for convenient operation. These markings appear on the angled surfaces on both sides of the barrel, making them easy to both read and to adjust the stepless focus and/or aperture settings of the lenses from behind – or from either side – of the camera. Focus markings can be switched from standard labeling to metric, and control rings are engineered to maintain the proper amount of resistance with consistent operating torque and familiar tactile “feedback” for satisfying manual control. All Canon Cinema prime lenses also share the same uniform gear positions, diameters, and rotation angles, as well as front-lens diameters, making them compatible with matte boxes, follow focus gear, marking disks, and other third-party film-industry-standard accessories. Film crews can quickly change lenses without the need for accessory gear-position adjustments or other changes to the rig setup.

The CN-E14mm T3.1 L F single-focal-length lens is expected to be available in April 2013 for an estimated retail price of $5,500. The CN-E135mm T2.2 L F single-focal-length lens is expected to be available in May 2013 for an estimated retail price of $5,200.



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