Description
Overview
Impressive usability and imaging power combine in the EOS C300 Mark III, the customizable cinema camera that’s built for versatility and flexibility. The lightweight body comes equipped with Canon’s new Super 35mm Dual Gain Output (DGO) Sensor capable of over 16 stops of dynamic range.
The DIGIC DV 7 Image Processor expands functionality and flexibility by enabling features such as internal RAW recording, 4K 120p High Frame Rate recording, and Dual Pixel Autofocus. The EOS C300 Mark III is the perfect expression of form and function, exceptionally adaptable to virtually any production with its modular design.
Three expansion units and user changeable lens mounts enable operators to build their ideal system for cinema or broadcasting.
Features
Canon Super 35mm Dual Gain Output (DGO) Sensor
The EOS C300 Mark III features Canon’s next generation Super 35mm Dual Gain Output (DGO) Sensor. This sensor is capable of dynamic ranges in excess of 16 stops and is compatible with Canon’s exclusive Dual Pixel CMOS Autofocus technology.
The DGO Sensor is a developed imaging system that generates high dynamic range and maintains low noise levels by reading out each photodiode with two different gains. It combines the two with saturation prioritizing gain for bright areas, and a lower noise prioritizing gain for darker areas.
Enhanced Clear Scan Mode
Clear Scan shutter mode helps reduce or virtually eliminate the flickering caused by some LED walls.
DIGIC DV7 Image Processor powerfully processes high-resolution image data
The EOS C300 Mark III features Canon’s DIGIC DV7 image processor that takes the extensive RAW information captured from the imaging sensor and processes it for output. DIGIC is also the engine behind features such as high frame rate recording, Dual Gain Output (DGO) Sensor, Dual Pixel Autofocus, Cinema Raw Light Recording, HDR (PQ) output, Electronic Image Stabilization and proxy recording.
High Frame Rate; 4K 120p and 2K CROP 180p
The EOS C300 Mark III is capable to ultra-high frame rates with its new chip design and DIGIC DV7 image processor. Frame rates up to 120 fps can be obtained in 4K, while 2K CROP mode provides even greater flexibility with speeds up to 180fps.
Modular Design with three available Expansion Units
A modular design allows productions to optimize and customize the EOS C300 Mark III to specific shooting needs. Accessories and expansion units can be easily attached to provide different levels of functionality.
The EU-V1 extends connectivity that benefits both remote operation and live uses of the EOS C300 Mark III. This expansion adds genlock/sync out, remote B (RS422) and Ethernet ports ideal for multi-camera, streaming and live television applications.
The EU-V2 converts the EOS C300 Mark III from a compact powerhouse to a full production camera system ready for anything. EU-V2 adds two additional XLR audio inputs, Lens port, 24-volt DC out, and D-Tap power, in addition to Genlock, sync out, Remote B (422) and Ethernet port. It also allows the camera to be powered using industry standard v-lock batteries.
Designed for live event video production, the EU-V3 increases the operational capability of the C300 Mark III. By attaching the EU-V3, the camera gains additional input/output terminals necessary for live video production. Specialized functions for live broadcasting include a “tally” function that indicates which camera the live video is being captured with, and a “return” function that notifies operators which camera is currently “live”. In addition, the unit supports the “focus position guide” function that enables operators to register a desired focus position and also display the current focus position on-screen.
Canon Log 2 and 3
The EOS C300 Mark III supports both Canon Log 2 and Canon Log 3 Gamma. In post-production, Canon Log is designed to reproduce the entire tonal range that the CMOS image sensor is capable of. Log workflows provide the user with higher dynamic range, more highlight and shadow retention as well as more flexibility in grading.
Canon Log 2 provides the largest dynamic range and image detail. While Canon Log 2 provides the most post-production flexibility and full dynamic range of the sensor, it typically requires more time in color correction.
For users looking for most of the benefits of log workflow but with shorter turnaround times, Canon Log 3 provides an alternative with only a slightly reduced dynamic range of 14 stops.
LM-V2 4.3″ LCD Touch Screen Monitor
The LM-V2 4.3″ LCD Monitor is an easy-to-view touch panel with approximately 2.76 million dots. The monitor easily attaches to the EOS C300 Mark III using included accessories and can be adjusted to different viewing positions. The LCD monitor is capable of displaying both image framing and visual confirmation of camera settings. Additionally, the display has a control interface to make it easy to access and change camera settings.
4-Channel Audio Recording
The EOS C300 Mark III supports up to 4-channel audio recording. Audio input from the camera’s internal microphone, mini mic port, and XLR ports can be assigned to the 4 different audio channels. With Expansion Unit EU-V2, a total of 4 XLR ports are supported. This flexibility allows a wide range of audio devices to be connected and mixed directly on the camera.
Support for Customer User LUTs
Users can upload and apply custom LUTs to the EOS C300 Mark III. LUTs can be assigned to specific output terminals, the LCD and the viewfinder. Clients can be viewing one LUT while production works from another, giving different production roles the ability to customize the look of the image to their needs.
User Interchangeable Lens Mounts
User interchangeable lens mounts and an available B4 mount adapter gives operators the freedom to make bold creative choices based on the subject matter.
The EOS C300 Mark III ships with an EF mount that can be user-swapped to an optional Locking EF (EF-C) or PL mount. Each mount swaps easily with a simple removal of four M3 hex screws. A shim set is provided with each mount kit in order to adjust back focus for the precision in focusing accuracy that professionals rely on.*
* Depending on the mount the user has in place. Mounts need to be both swapped and shimmed correctly.
Anamorphic Lens Support
The EOS C300 Mark III offers cinematographers support for the use of both 2.0 and 1.33 anamorphic lens types. Users can achieve the wide cinematic looks, oval bokeh, and striking flares particular to anamorphic glass. It is a distinctly cinematic palette that is within reach for your next project.
Digital Tele-Converter
The digital tele-converter adds focal length versatility to the EOS C300 Mark III. The feature allows a user to change the angle of view with image magnification options of 1.5x, 2x, 2.5x or 3x.
Canon Cinema RAW Light and XF-AVC Recording
Thanks to the powerful DIGIC DV7 image processing platform, the EOS C300 Mark III can record Cinema RAW Light directly to onboard CFexpress™ cards. Cinema RAW Light offers plenty of freedom for grading with a dynamic range that can exceed 16 stops with Dual Gain Output (DGO) technology, while maintaining file sizes that are about 1/5 to 1/3 the size of Canon Cinema RAW. Canon Cinema RAW Light offers a great combination of codec efficiency and quality.
In addition to the conventional Intra-based XF-AVC codecs, we have added a 4:2:2 10-bit Long GOP-based codec with consideration for a balance of quality and data rates. This new Long GOP-based codec has a data rate that is less than half that of the conventional Intra codecs. This new lightweight codec makes it easier for users to reduce media costs and work with cloud-based infrastructures.
The EOS C300 Mark III Digital Cinema Camera incorporates the new Canon XF-AVC codec that allows 4K and 2K image data to be recorded internally onto CFexpress™ cards in workflow-efficient file sizes using advanced video compression. Using the XF-AVC codec, the EOS C300 Mark III can record a variety of frame fates up to 4K 120p and 2K up to 180p.
Proxy Recording
Higher resolution, greater bit depths and faster frame rates provide versatility and greater image quality but come at the cost of much larger file sizes. Proxy files can greatly speed up the editorial process by providing a lower bandwidth alternative for initial file sharing and rough cutting.
Canon’s powerful, high-speed DIGIC DV7 image processor makes it possible for the EOS C300 Mark III to simultaneously record 2K Proxy files. Cinema RAW Light can be recorded to the internal CFexpress™ card while an XF-AVC 2K 4:2:0 8-bit Proxy can be recorded directly to an internal SD card. The EOS C300 Mark III can apply LUTs to Proxy recording.
Proxy files can be named using the recommended “_Proxy” suffix, which enhances compatibility with non-linear editing systems.
Electronic Image Stabilization
The EOS C300 Mark III includes the same built-in five-axis electronic IS introduced with the EOS C500 Mark II that works with almost any lens, including anamorphic.
12G SDI
Support for 12G SDI allows the EOS C300 Mark III to output 4K resolution up to 60p over a single BNC cable.
Dual Pixel CMOS Autofocus with support for Touch AF and Face Detection
The Cinema EOS C300 Mark III features Canon’s Dual Pixel CMOS AF technology. For DAF, each pixel in the camera’s CMOS sensor is configured with two photodiodes. Two independent image signals can then be detected at each photosite and compared using phase-difference to provide autofocus with compatible lenses. DAF can survey the scene and recognizes not only whether the subject is in focus or not, but also in which direction (near or far) and by how much. DAF also powers the intuitive Focus Guide for users who prefer to focus manually but enjoy the positive feedback DAF provides through the guide interface.
Remote Control Support
The EOS C300 Mark III body has a remote A terminal (LANC) on the body and supports remote B (RS422) in expansion units EU-V1, EU-V2, and EU-V3. Through these connectors, the EOS C300 Mark III can be completely remote operated either by a standard LANC compatible cable or over longer distances through the use of a serial connection.
A second option for remote control is Canon’s IP-based XC Protocol. XC Protocol was added to help maximize operability and remote control of camera settings. Using the XC Protocol, the camera can be operated by Canon’s RC-IP1000 or RC-IP100 remote control panels, or via the Remote Control Camera Application (RCCA) over an Ethernet Network connection. Additionally, XC Protocol-enabled third-party controllers (RCP) can control the camera.
Expansion Unit EU-V1
Expansion Unit EU-V2
Expansion Unit EU-V3
Canon Multi-Camera Control App
A wireless smartphone remote control option has been added with the release of the Canon Multi-Camera Control App for iPhone*.
The Canon Multi Camera Control App provides the ability to control multiple cameras wirelessly from an iPhone via Wi-Fi**. The free app empowers you to have control over recording start and stop, focus, zoom and iris, ND Filters, ISO, Shutter, White Balance, and Custom picture control all while viewing the image from the camera.
* Available for download on the Apple App Store
** Wi-Fi connectivity requires the WFT-E9 Wireless File Transmitter.
Remote Camera Control Application
The Remote Camera Control Application is an application for centralized control of multiple cameras. It is possible to operate up to nine cameras and display videos at the same time – achieving a “multi-camera operation”.
At a video production or broadcasting site, an operator can select a camera from the videos displayed on the “Connected Camera List”, within the application and operate it from the “Camera Control Area” in the control panel of the software. The software is included and can be installed immediately without having to prepare a hardware controller in advance making it easy to use for the operator while creating an effective one-person operation.
Focus Position Meter
The focus position meter allows you to select up to three separate focus points in your shot. Each selected point is identified by either a red, green, or blue mark on the viewfinder. When the selected point is in focus, the border of the viewfinder lights up in that color to easily let you know that you are in focus. This feature can only be used with lenses that support AF functionality.
Waveform Monitor / Vectorscope
Users have the option to double the size of the on-screen waveform monitor and vectorscope. The ability to adjust opacity (transparency) of these on-screen tools makes it easier to see and adjust exposure while shooting. The vectorscope displays the custom picture color space along with the name for each color.
Technical Specifications
Imaging Sensor
3840 x 2160: when 3840 x 2160 or 1920 x 1080 is selected as the resolution (Approx. 8.29 megapixels)
4K: 26.2 x 13.8 (29.6 mm diagonal)
UHD: 4K: 24.6 x 13.8 (28.2 mm diagonal)
