Компания Canon объявила о разработке новой цифровой кинокамеры, способной записывать видео с разрешением 4К (4 096 x 2 160 пикселей). Модель Canon EOS C500, предназначенная для киноиндустрии и производителей цифрового контента высокого разрешения, будет записывать видео 4К в формате RAW и выпускаться с двумя видами креплений для объективов: Canon EF и креплением индустриального стандарта PL.
В ноябре 2011 года Canon представила EOS C300 – первую камеру из серии Cinema EOS System, обозначившую начало работы компании в сегментах киноиндустрии и производства цифрового контента. По словам производителя, EOS C300 сразу же завоевала признание среди профессионалов благодаря качеству видеозаписи, мобильности, надёжности и совместимости с различными аксессуарами. Она обладает модульным дизайном и работает со всеми объективами Canon EF и EF Cinema. Новая модель EOS C500/EOS C500 PL будет основана на той же платформе, но с добавлением поддержки видеозаписи 4К в формате RAW и сэмплирования 4:4:4 при съёмке с разрешением 2К.
За счёт поддержки записи видео с разрешением 4K в формате RAW модель EOS C500/EOS C500 PL позволит достигнуть впечатляющих результатов без потерь качества. Canon рассчитывает, что запись видео 4K без сжатия раскроет полный потенциал высококачественных объективов серии Canon EF Cinema, а применение Canon Log Gamma обеспечит качество видео при широком спектре настроек экспозиции, необходимом кинематографистам.
12-битный сигнал RGB 4:4:4 при записи видео с разрешением 2K (2 048 x 1 080 пикселей) гарантирует богатство красок и совместимость с процессами обработки изображений – таким как, например, цветовая рирпроекция (chroma key). Поддержка частоты кадров до 120p как для разрешения 2К, так и для 4К означает дополнительную гибкость творческого процесса съёмки. Теперь стало возможным записывать с высоким разрешением даже видео в замедленном или ускоренном режиме. Прототип цифровой кинокамеры EOS C500 будет выставляться на NAB 2012 – одной из крупнейших мировых выставок для индустрий видео- и телеоборудования, а также цифровых медиа. NAB 2012 пройдёт с 16 по 19 апреля в Лас-Вегасе (США). По сообщению ряда источников, рекомендованная производителем розничная цена на Canon EOS C500 составит $30000.
Краткое описание
8.85MP Super 35mm CMOS sensor
4K RAW
Interchangeable lens (EF mount)
Compact, modular, lightweight
50Mbps MPEG-2 MXF to CF cards
High sensitivity, low noise
Canon Log Gamma
24.00p for movie production
Wi-Fi remote control
Workflow integration[свернуть]Технические хаарктеристики
RECORDING
Sensor Super35mm type CMOS System RGB primary colour filter (Beyer array) Total pixels per sensor 9.84 megapixels (4206 x 2340) Effective pixels per sensor 8.85 megapixels (4096 x 2160) Minimum illumination NTSC Mode 0.3 Lux
[F1.2 lens, 24 dB, 29.97P mode, shutter speed 1/30]
PAL Mode 0.25 Lux
[F1.2 lens, 24 dB, 25.00P mode, shutter speed 1/25]Sensitivity NTSC: F9
[1920x1080/59.94i , ISO640 (0dB), 2000 Lux, 89.9% reflection]
PAL: F10
[1920x1080/50.00i , ISO640 (0dB) , 2000 Lux, 89.9% reflection]S/N Ratio NTSC: 54dB (Typical)
[1920x1080/29.97P, Canon Log base sensitivity ISO850 (Dynamic range 800%)]
PAL: 54dB (Typical)
[1920x1080/25.00P, Canon Log base sensitivity ISO850 (Dynamic range 800%)]Dynamic Range During normal shooting: 300%
With Canon Log gamma: 800%
(ISO 850 or above/gain 2.5 dB or more)Horizontal Resolution Up to 1000 TV lines or more (1920 x 1080i mode), depends on lens used. Lens Lens Mount Canon EF Mount with Cinema Lock Focal length Equivalent to 1.53x the focal length of EF lenses; (3840x2160/1920x1080); Approx x 1.46 (4096x2160/2048x1080)
As indicated for EF-S lenses and Canon cine lensesPeripheral illumination correction YES (dependent on lens used) ND filter 3 glass filters in camera body: 2 stops; 4 stops; 6 stops. Operate via body or wireless control. Focus control Via lens, wireless control or wired remote (dependent on lens used) Iris control Via body, grip, wireless control or wired remote.
1/2-stop, 1/3-stop or FINE control.
Possible to maintain constant F-number during zoom.Image stabilization system Depends on lens used Image Processor Type DIGIC DV III
Video storage media 4K/2K: External recording device required
HD: Type 1 Compact Flash memory cards (2 card slots)Type CF card: UDMA4, 30MB/s or faster (40MB/s or faster for Fast/Slow recording) Recording time 64GB CF card: Up to 160mins (1080/50i @ 50 Mbps) Recording file format 4K/2K: Dependent on external recorder
HD: Material eXchange Format (MXF); OP-1a patternRecording format 4K:
RAW/HRAW, 10 bit (4096 x 2160/3840 x 2160, Canon Log only)
2K:
RGB 12 bit (2048x1080/1920x1080, 4:4:4, Canon Log only)
RGB 10 bit (2048x1080/1920x1080, 4:4:4, Canon Log only)
YCC 10 bit (2048x1080/1920x1080, 4:2:2, Canon Log only)
HD MPEG-2 Long GOP:
50Mbps CBR (4:2:2) MPEG-2 422P@HL;
35Mbps VBR (4:2:0) MPEG-2 MP@HL;
25Mbps CBR (4:2:0) MPEG-2 MP@H14Recording frame rate 4K & 2K:
60 Hz (NTSC) mode: 59.94P / 29.97P / 23.98P
50 Hz (PAL) mode: 50.00P / 25.00P
24.00P mode: 24.00P
HD:
50Mbps: 1920 x 1080/59.94i, 50i, 29.97p, 25p, 24.00p, 23.98p;
1280 x 720/59.94p, 50p, 29.97p, 25p, 24.00p, 23.98p.
35Mbps: 1920 x 1080/59.94i, 50i, 29.97p, 25p, 23.98p;
1280 x 720/59.94p, 50p, 29.97p, 25p, 23.98p.
25Mbps: 1440 x 1080/59.94i, 50i, 29.97p, 25p, 23.98p.Slow/Fast motion* YES (4K/2K dependent on external recorder)
4K:
RAW: 1 to 60
HRAW: 1 to 60 fps , 62 to 120fps (in 2-fps increment)
2K:
2K RGB 444: 1 t 60 fps
YCC 422: 1 to 60 fps , 62 to 120fps (in 2-fps increment)
HD:
1080p: 1-30fps in 1fps steps
720p: 1-60fps in 1fps steps
(available options may differ according to recording mode selected)Interval Record YES. 1, 2, 3, 6, 9 or 12 frames, 25 time intervals
(available options may differ according to recording mode selected)Frame Record YES. 1, 2, 3, 6, 9 or 12 frames
(available options may differ according to recording mode selected)Pre Record (cache record) YES (3 seconds) Relay Recording YES (CF Card) Double Slot (simultaneous) Recording YES Scan Reverse YES. Vertical, Horizontal, Both HD->SD conversion NO Internal Data Transfer MOVIE: Yes (CF card to CF card) Photo storage media SD/SDHC memory card Still quality During video recording: 1920 x 1080;
During playback: 1920x1080, 1280 x 720
SYSTEM
LCD Size 10.1 cm (4"), 100% view Dots 1.23 million Image quality adjustments Brightness, contrast, colour, sharpness, backlight, black & white Adjustable Up/down/left/right according to camera configuration Waveform Monitor Waveform Monitor and Vectorscope Focus Assist Peaking; Magnifying; Edge Monitor (using waveform display) Peaking Peaking 1, Peaking 2 (Colour, Gain, Frequency customisable for each) Zebra Level 1; Level 2; Both
Output via HD-SDI or HDMIMarkers On/Off (Aspect ratio, Aspect marker, Safety Zone Area, Safety Zone, Grid, Horizontal, Centre) EVF Size 1.3cm (0.52") Dots 1.55 million Image quality adjustments Brightness, contrast, colour, sharpness, backlight, black & white Adjustable Vertical tilt Correction lens + 2.0 to -5.5 diopters Inputs/Outputs Audio in XLR inputs with 48V phantom power (x2), 3.5mm microphone input jack Headphone output 3.5mm stereo jack Video monitor output YES (BNC, SD output only via Synch terminal) HDMI YES (Type A, output only) IEEE 1394 (Firewire) NO USB NO HD/SD-SDI output YES
2x 3G-SDI (BNC, output only, embedded audio and time code),
2x 2K Monitor Output (BNC, output only)
1x HD/SD-SDI (BNC, output only, embedded audio and time code)Time code YES (BNC, switchable input/output) Genlock YES (BNC, input only) Synch YES (BNC, output only, 5 modes: HD Sync, HD-Y, SD blackburst, SD composite, Off) Component out NO AV terminal NO DC input YES Remote Control Terminal 2.5mm mini jack Wireless Control Terminal YES (optional accessory required for wireless control) Colour Bars EBU, SMPTE, ARIB Misc Tally lamp YES Accessory shoe YES (cold shoe, 3 locations: top of body, top of handle, front of handle) Custom key YES (15 assignable buttons; select from 30 functions)
SHOOTING FUNCTIONS
Exposure Exposure metering Manual exposure determined by shutter setting, iris setting, ISO/gain setting and ND filter setting Exposure compensation NO Auto Exposure mode NO Push Auto Iris NO Exposure Lock NO Auto Gain Control setting NO ISO Sensitivity 1-stop display: 320¹, 400, 800, [850]², 1600, 3200, 6400, 12800, 20000
1/3rd stop display: 320, 400, 500, 640, 800, [850]², 1000, 1250, 1600, 2000, 2500, 3200, 4000, 5000, 6400, 8000, 10000, 12800, 16000, 20000¹Gain setting NORMAL: -6dB, -3dB, 0dB, 3dB, 6dB, 9dB, 12dB, 15dB, 18dB, 21dB, 24dB, 30dB;
FINE: 0 dB to 24 dB (0.5 dB increments).Shutter speed Control Modes Off; Speed; Angle; Clear Scan (CS); Slow Shutter (SLS) Shutter speed 1/3 to 1/2000 depending on frame rate and Shutter Control Mode Shutter Angle 11.25º to 360º depending on frame rate Slow Shutter (SLS) 1/3, 1/4, 1/6, 1/8, 1/12, 1/15, 1/25, 1/30 depending on frame rate Clear Scan 59.94i/p: 59.94 - 250.27Hz;
50i/p: 50 to 250.78Hz;
29.97p: 29.97 - 250.27Hz;
25p: 25 to 250.78Hz;
23.98/24p: 23.98 - 250.27HzCustom Picture Stored Configurations 9, including 2 presets (CINEMA and EOS Std) Storage Medium SD/SDHC memory card (all customisation data and metadata), up to 20 Custom Pictures per card Gamma 8 profiles Canon Log Gamma YES Master Pedestal -50 to +50 Master Black -50 to +50 for each of R,G,B Black Gamma Adjustable Level, Range and Point Low Key Saturation -50 to +50 adjusts colour saturation in low brightness area Knee Adjusts over exposure characteristic, start, slope, saturation Sharpness Adjustment for Level, H Detail Freq., Coring, HV Detail Balance, Limit, Select, Knee Aperture and Level dependent sharpness Noise reduction Off, On (1 to 12) Skin detail Off, Low, Middle, High / Hue, Chroma, Brightness, Area, Y Level Selective Noise Reduction Off, Low, Middle, High / Hue, Chroma, Brightness, Area, Y Level Colour matrix Phase, Gain and RGB adjustment, in tandem with Gamma selection White balance -50 to +50 white balance offset for R,G,B Colour correction Area selection / area revision of two areas Setup level -50 to +50 On/Off Clip 100% IRE Limits output to 100% after setup adjustment White balance Auto NO Preset Daylight (5400K), Tungsten (3200K), Kelvin (2000K-15000K, 100K intervals), Set A, Set B White Balance Shift YES. -9 to +9 (Daylight and Tungsten only) Black balance Black balance adjustment YES Time code Countup system Regen, RecRun, FreeRun, External, Hold (Drop frame available for some frame rates) Start value setting “00:00:00:00”, Set/Reset selectable Audio Recording 16-bit 2ch (48 kHz) linear PCM Control Independent limiters and auto/manual settings Microphone attenuation YES Microphone level meter YES
ACCESSORIES
Supplied XF Utility and NLE Plug-ins, RAW Development software, Monitor Unit (LCD and XLR), Handle Unit, Tripod base adaptor plate, Shoulder strap, Eyecup, EVF cap, Battery Charger CG-940, Compact power adapter CA-940, Battery pack BP-955. Optional Batteries BP-955, BP-975, Compact Power Adaptor CA-930 (battery charger only), Tripod Adapter TA-100, Wireless Controller WFT-E6. Battery Power Consumption 59.94Hz:23.9w (4K) 12.4w MXF priority (24Hz)
50.00Hz 22.9w (4K)Continuous Recording Time Supplied BP-955: Approx. 90 minutes (max @ 4K 50.00 Hz)
Optional BP-975: Approx. 135 minutes (max @ 4K 50.00 Hz)
MISCELLANEOUS
Dimensions Body Approx 160 x 179 x 171mm (6.3 x 7.0 x 6.7 in)
Approx 185 x 249 x187mm (Body and monitor unit)
Approx 185 x 284 x 301mm (Body, Monitor Unit and Handle)Detachable handle YES Weight (camera only) 1820g Weight (fully equipped) 2885g ( monitor unit, handle, BP-955, 2x CF card) Operating Temperature range -5ºC to +45ºC, 60% relative humidity
ISO Sensitivity ¹ 320 and 20000 are not 1-stop increments but represent highest and lowest supported ISO values
² [850] = Lowest ISO sensitivty achieving 800% dynamic range with Canon Log function.
[свернуть]
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