Archive for the ‘Canon Cinema EOS’ Category
New Compact Portable HD Lens for 2/3-Inch Imager Cameras Features High Peripheral Resolution, First-Class Magnification, Focal Length, MOD, and a New Drive Unit
MELVILLE, N.Y., April 2, 2014 – With an impressive design and competitive price, the new HJ18ex7.6B portable HD zoom lens from Canon U.S.A., Inc., a leader in digital imaging solutions, delivers superb optical quality and versatile operability, improving on the performance of its widely used predecessor, the HJ17ex7.6B lens. Utilizing a generous focal length range of 7.6mm to 137mm (15.2mm to 274mm with its built-in 2X extender) and a Minimum Object Distance (MOD) of 0.56m (10mm with Macro), this new member of Canon’s family of HD portable lenses enables shots to be taken four centimeters closer than with rival lens models, an advantage for camera operators working in tight locations such as studio spaces or on-site home-improvement reality television locations.
Designed with broadcast news gathering in mind, the HJ18ex7.6B portable HD zoom lens features an advanced new optical design that helps ensure high-peripheral resolution and contrast from its closest subject-focusing distance out to over 19 feet. This enables news shooters to capture “head and shoulders” shots from distances further away than previously possible with comparable ENG lenses. A new design for the Digital Drive Unit provides additional advantages including a more comfortable hand grip, simple display-based operations for improved operability, greater digital precision for integration with virtual studio systems, and reduced power consumption compared to predecessor Canon models.
“The new Canon HJ18ex7.6B zoom lens is designed for use in diverse news and documentary situations, which can frequently involve rapid changes in subject distance and associated focal length,” noted Larry Thorpe, senior fellow, Professional Engineering & Solutions Division, Canon U.S.A., Inc. “The imaging enhancements of the HJ18ex7.6B zoom lens reflect Canon’s ongoing optical research and development, which resulted in sophisticated aberration compensation for virtually distortion-free imaging throughout the zoom range, and advanced encoders for rapid start-up and turn-on. This is a fully equipped, yet cost-effective, 2/3-inch HD ENG lens that embodies the optical and optomechanical qualities that have made Canon portable lenses one of the top choices for TV news and HD documentary productions.”
The Canon HJ18ex7.6B portable HD zoom lens delivers improved operability due to its compact size, lightweight 3.5 pound design, short MOD, and simplified settings menus. These menus are part of the HJ18ex7.6B’s new Digital Drive unit, which – as with most Canon portable HD lenses – enables camera operators to program repeatable zoom positions and speeds, as well as focus and iris settings if they so choose. This new Digital Drive unit also delivers new user-benefits by virtue of its integration of an absolute value encoder. This advanced technology, integrated into the Digital Drive unit, enables rapid start-up and power-on of the lens, with instant detection of lens positions and lens/camera aberration correction, as well as reduced power consumption compared to predecessor Canon models for support of long battery-powered shooting times.
The advanced encoders of the Canon HJ18ex7.6B’s Digital Drive unit are able to detect and generate extremely precise positional data that can be output to virtual set systems. This data is output via the unit’s three 20-pin zoom and focus servo-control connectors, allowing for optimal system support prevision. Other important changes in the Canon HJ18ex7.6B portable HD zoom lens that further enhance user convenience include the addition of magnification and wide-end markings, deletion of the glossy logo plate, and the simplification of other markings on the Digital Drive unit.
Pricing and Availability
The Canon HJ18ex7.6B portable HD zoom lens is expected to be available in July 2014 for a suggested retail price of $20,700.00 (IRSE S) and $22,600.00 (IASE S). For more information, please visit the Canon U.S.A. website at www.pro.usa.canon.com/Broadcast
New Canon CINE-SERVO 17-120mm T2.95 Zoom Lens Features 4K Optical Performance, a Dynamic 17-120mm Focal Length Range, and Removable Digital Drive Unit for Cine-Style or Shoulder-Mounted Operation
MELVILLE, N.Y., April 2, 2014 – Shallow, creative depth of field, high-resolution and optimal low-light shooting capabilities are just some of the many reasons that large, single-sensor digital cameras have been kitted and rigged for use in nearly every application involving video capture. Further enhancing the versatility and adoption of these cameras into markets such as ENG (Electronic News Gathering), documentary, narrative production and special event coverage is the new CINE-SERVO 17-120mm T2.95 zoom lens from Canon U.S.A., Inc., a leader in digital imaging solutions.
Designed to perform in a shoulder-mounted application or as a traditional cinema lens, the Canon CINE-SERVO 17-120mm T2.95 zoom lens has an ENG-style Digital Drive handgrip with zoom rocker switch, which can also be detached to allow for manual cinema operation. The new CINE-SERVO lens features high 4K optical performance throughout the broad focal length of 17mm to 120mm within its compact and lightweight body, a three-group inner focus system to help minimize focus breathing and provide a stable angle of view, an 11-blade iris to help achieve creative depth-of-field manipulation and natural “bokeh” background, user-friendly design features, support for matte boxes, follow focus and other accessories, and rugged reliability. Designed to work with single-sensor cameras, the lens will be available in either PL- or EF-mount.
“Since the launch of the Cinema EOS system, Canon has been a part of the large-sensor camera movement that has taken many video markets by storm. Each day the markets that employ these dynamic tools are growing, as is the way professionals are using them in the field,” explained Yuichi Ishizuka, president and COO, Canon U.S.A. “We remain dedicated to providing the equipment and service that enables professionals to reach the full potential of their talent. With the CINE-SERVO 17-120mm T2.95 zoom lens, we sought to arm them with a lens that is equally as versatile and adaptable as they are, and just as comfortable shooting a feature documentary as it would be shooting a corporate event or an interview for the evening news.”
Compliance of the Canon CINE-SERVO 17-120mm T2.95 lens with industry-standard camera-to-lens communication protocols helps ensure its compatibility with multiple brands and models of 4K, 2K, and HD cameras. These standards include 12-pin serial communication (common to major broadcast camera brands), Cooke’s /i Technology, and Canon EOS technology (employed by the EOS C500, EOS C300, and EOS-1D C Cinema cameras, and the EOS C100 Digital Video Camera). Specific types of data-management functions involving focus, zoom, iris and other settings can vary, depending on camera brands and models. In the case of the Canon EOS system, precise lens data – including aperture setting – are displayed in the EOS camera’s viewfinder, as well as recorded in the video file as metadata along with the model name of the lens and focal length setting.
With its Canon Digital Drive handgrip unit attached, the CINE-SERVO 17-120mm T2.95 lens is ideal for shoulder mount camera configurations commonly employed in ENG, broadcast, or cinema shooting. Attaching the Digital Drive unit does not require manual adjustment of the focus, zoom, and iris gears on the lens, and a rubber cap prevents dirt from entering the Digital Drive unit connections when it’s detached. Together with Canon’s unique LCD display equipped on the Digital Drive unit that allows the operators to easily access the various digital functions, a 16-bit high-precision microprocessor contained within the Digital Drive unit enables operators to pre-program focus and zoom position/speed, as well as iris settings if desired – allowing for precise, repeatable performance. The microprocessor also provides the capability of a very high-speed zoom of 0.5 seconds to a very slow and consistent zoom of 300 seconds, from wide-end to telephoto-end. Three 20-pin connectors on the Digital Drive unit enable the use of zoom and focus demands or the precision integration of images from the lens and its accompanying camera into a variety of virtual set systems.
In addition to its removable ENG-style Digital Drive unit handgrip that gives users a choice between programmable broadcast-style or fully manual cinema-style operation, the new Canon CINE-SERVO 17-120mm T2.95 zoom lens integrates strategic design features for intuitive, convenient operation by a wide range of camera operators. These features include an ergonomically designed compact and lightweight Digital Drive unit that fits into an operator’s hand and brings the palm closer to the center of the lens barrel which can contribute to lessening fatigue on the operator’s arm. The lens barrel markings are clearly engraved in both feet and meters on both sides of the lens barrel, and focus indicators on the front side of the lens are marked on an inclined surface to make them easier to see from the back of the camera, especially when mounted on an operator’s shoulder. Additionally, luminous paint is used for the scale display on one side of the barrel to help make the markings visually identifiable in the dark.
Combining both broadcast operability and the accuracy required by cinematographers, the lens features a 180 degree focus rotation angle. Both 0.8 type and 0.5 type gear module focus accessories can be used, with the 0.8-pitch gear positioned in front of the focus ring to preclude any interference with the Digital Drive unit or a connecting cord. Major power-driven accessories, matte boxes, and other standard options used by filmmakers can all be mounted. Lens support shafts for support rods as well as a lens hood unit are also included with the lens.
As a symbol of inheriting the optical technology that was developed for other Canon Cinema lenses, a red alumite identity color is used for the mount area. A structure enabling the lens’ EF mount to be replaced with the PL mount, or vice versa (electrical system included), is also incorporated. This conversion upgrade can be provided at authorized Canon service centers.
Pricing and Availability
The Canon CINE-SERVO 17-120mm T2.95 zoom lens (CN7x17 KAS S/E1 in EF mount and CN7x17 KAS S/P1 in PL mount) is expected to be available in August 2014 for a suggested list price of $33,000. For more information, please visit the Canon U.S.A. website atwww.pro.usa.canon.com/cine-servo.
Below is an image showing the new Canon cinema lens with servo that will be announced shortly. It’s the lens in the front with the red ring and will cost 5 figures, so it’s definitely aimed at the professional market.
NAB in Las Vegas starts April 5, 2014 and runs until April 10, 2014.
We’re currently not expecting any new announcements for Cinema EOS bodies, beyond the possibility of a development announcement.
More to come….
Click for Larger
EOSHD has posted about the possibility of an EOS C200 and EOS C400 for NAB 2014 in April.
According to EOSHD’s source, Canon will introduce the Cinema EOS C200 as a new entry level 4K camera, and the semi-pro Cinema EOS C400 sitting under the EOS C500.
We have it from pretty good sources that Canon is announcing a few things, but not any cameras. However, there’s always a possibility that Canon has kept the existence of a C200 & C400 to a very small and select group of people and the other goodies are for a broader audience.
We’ve heard absolutely nothing about a C200 and C400, however that doesn’t remove the possibility of their existence, as this site isn’t the first place cinema people go.
The other possibility is these cameras could receive “development announcement” status and wouldn’t be part of the regular product announcement process.
Recent reports about Canon releasing two camera bodies for NAB 2014 in Las Vegas next month look like they were recycled rumors from a long while back.
We’re told by various folks that Canon will make some announcements of non camera items that won’t be a big deal to most people. It looks like a quiet NAB from Canon for the second year in a row.
Again, that means no Cinema EOS camera and no DSLR style video camera. The firmware update for the EOS-1D C is still on the table, and I expect to see a cinema lens or two.
More to come..
We’re told from a new source what Canon plans to do for NAB 2014 next month. We’re told that two new cameras are planned for the announcement, at least one being in the Cinema EOS line. It’ll have CFast 2.0 and be PL mount. There were no other specs mentioned. The second being unknown at this time.
Another announcement will be a major firmware update for the EOS-1D C camera. New features can be expected, as well as matching all the features currently in the EOS-1D X.
More to come…
A few comments in passing about new cameras for NAB next month in Las Vegas. One person described the coming announcement as “two cool cameras, most likely for the Cinema EOS line”.
Canon was very quiet at NAB last year, and I except they’ll make a bigger of a splash this year.
More to come…
CPN has posted an article explaining the dual pixel technology upgrade for the Cinema EOS C100 camera.
How does dual pixel CMOS AF work?
Dual Pixel CMOS AF is a sensor-based, phase-detection autofocus (AF) technology that’s designed to provide smooth, high-performance continuous focus in movies. It is a unique, Canon-developed technology, ideal for fast and accurate autofocus, helping filmmakers to create stunning footage which maximises the creative options offered by fast lenses and shallow depth-of-field.
The EOS C100 camera with Dual Pixel CMOS AF technology features a CMOS sensor that consists of an array of pixels that each feature two separate photodiodes. By continuously comparing their outputs during AF Mode, phase-difference autofocus helps to ensure non-blurred images and smooth focus transitions even when the subjects and/or camera are moving. The new feature places a high priority on maintaining sharp focus while, providing a natural, smooth autofocus movement with selected Canon EF lenses that offer even smoother and quieter operation.
After this modification, the EOS C100 camera’s Continuous AF function active area represents 20% of the image vertically and 25% horizontally, yielding a very large, centrally located autofocus zone. The AF Lock mode allows you to set focus and hold it, allowing you to change framing while maintaining the original point of focus.
Read the full article | Canon Cinema EOS C100 $4999 at B&H Photo
We heard rumour that some folk in the video world are selling off gear in anticipation of a global shutter capable of 2.5k video being made available on an, as of yet, unnamed DSLR. While the wording is hearsay, A global shutter DSLR would definitely be an advancement in film-making tech.
Canon’s been pushing the threshold of video DSLR’s since the launch of the 5DMKII, so there’s no surprise that they would be working to incorporate even more “pro” level video tech in their cameras. It has been their push but, as this is from an unconfirmed source, be sure to sprinkle salt liberally with what you read.
The Canon Digital Learning Centre has published a new batch of white papers on their EOS Cinema system including:
NEW: Personality of the Canon Cinema EOS Lens: Design Strategies
The newer generation of Cinema EOS lenses came from multiple optical design resources within Canon, such as ourEF Lens and Broadcast Lens designs.
NEW: Personality of the Canon Cinema EOS Lens: Image Sharpness
A design goal with the Cinema zoom lenses was to achieve an overall optical performance that would equate with the best of contemporary prime lenses over their respective focal lengths.
NEW: Personality of the Canon Cinema EOS Lens: Color Reproduction
The new generation of Canon Cinema lenses paid high attention to optimizing color reproduction of the lens-camera system, such as how it reproduces skin tones of various ethnicities.
NEW: Personality of the Canon Cinema EOS Lens: Contrast
Achieving a high contrast ratio is universally sought by cinematographers and is always a central design goal for the optical designers.