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Movie Making Manual/Cinematography/Large sensor digital film cameras
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
This page will focus on affordable large sensor digital film cameras (GH1, Scarlet, 5DmkII etc). If you want shallow depth of field without using a DoF adapter (or 35mm film) then these cameras might be what you need. This page is not meant to give complete specs for each camera. Instead, this page should give a broad overview.
What counts as "large sensor"? For the sake of argument, let's define "large sensor" as 2/3" or larger.
Released cameras
RED ONE
Price (body only): $17,500
Sensor: 24.4mm x 13.7mm, native resolution: 4k bayer photosites
lens: interchangeable, many different mounts available
Recording options
Records RED RAW (compressed RAW bayer)
Records to compact flash / HDD / RED RAM
pro audio inputs
no autofocus
Manufacturer's website
Silicon Imaging SI-2k
Sensor: 2/3" CMOS, native resolution: 2048x1152, 11 stops of dynamic range, bayer
lens: interchangeable, PL-mount
Records 10-bit CineForm RAW (compressed RAW bayer)
pro audio inputs
no autofocus
Manufacturer's website
Panasonic GH1
Release date: April/May/June 2009
Price (body plus kit lens): £1200
Sensor
size: 18 x 13.5mm
native resolution: 12.1 megapixels
design: Live MOS
lens
interchangeable, micro four thirds mount (adapters available for many different types of lenses including Canon, Nikon, C-mount)
Recording options:
frame rate options are 24 and 60 (NTSC countries) or 25 and 50 (PAL countries). The higher frame rates are only available in 720p mode.
AVCHD: 1920 x 1080; 1280 x 720
Motion JPEG 1280 x 720 30fps; 848 x 480 30fps; 640 x 480 30fps; 320 x 240 30fps
records to SD card
autofocus and face tracking are active during movie recording
input for external mics but auto gain cannot be deactivated
full manual control during movie recording
flip-out vari-angle LCD
no video outputs during movie recording
no headphone output
Canon 5D mark II
Price (body only): $2699 (list)
Sensor: full frame 35mm stills (36 x 24 mm CMOS sensor, RGB Color Filter Array, self-cleaning unit, 22.0 million total pixels, 21.1 million effective pixels)
Lens: Canon EF lens mount (does not support EF-S lenses), interchangeable. Adapters are available for other mounts.
Recording options:
1920 x 1080 (16:9) up to 12 mins (Quicktime 1080p H.264; 38.6 Mbits/sec)
640 x 480 (4:3) up to 24 mins (Quicktime 480p H.264; 17.3 Mbits/sec)
Max file size 4 GB, Quicktime MOV format (H.264 video, PCM sound), 29.97 fps (the file headers say 30 fps, but this is supposedly false)
Compact flash
excellent performance in low light
external mic input (no control over the auto gain)
no headphone jack
firmware update provides manual control over ISO, Aperture and Shutter Speed
Long and detailed discussion of the 5D mk II versus the GH1: http://www.dvinfo.net/conf/panasonic-lumix-gh1/146899-canon-5dmkii-vs-panasonic-gh1.html
Nikon D90 & Nikon D5000
Release date: Oct 2008
Price (body only):
Sensor: 23.6 x 15.8 mm CMOS (DX format), 12.3 million effective pixels
Lens: interchangeable, Nikon mount
Recording: 1280x720, 24.00fps, M-JPEG to SD card, limited to 5-mins per shot, 8-bit, ~23 megabits per second
no audio inputs
no manual control during movie mode
serious rolling shutter issues ("jello cam")
Pentax K-7
http://www.dvxuser.com/V6/showthread.php?t=171870
Upcoming cameras which have been announced by their manufacturer
RED Scarlet and Epic
A wide variety of modular bodies ("brains") and other modules
Release dates: late-2009/2010
Lenses: the lowest cost Scarlets will probably have a fixed lens; all other brains will have interchangeable lenses
Recording options:
RED RAW
Ikonoskop A-Cam DII
price: 6,950 euros
current status (as of 19th May 2009): currently taking pre-orders
sensor: 10.6mm x 6mm (super-16mm) CCD
recording: 1920x1080 12-bit RAW DNG
Manufacturer website: http://www.ikonoskop.com/dii/
Drama
(Updated May 2nd 2011)
1920x1080 24/25/30p uncompressed 12bit RAW (75Mbyte/sec for 24p).
Sensor options: 2/3" Kodak CCD, 2/3" Sony CCD, 2/3" CMOSIS Global Shutter CMOS.
Compatible with affordable hard disk or solid state recording.
No vendor-specific storage, monitoring and sound input technologies.
Generic SATA/eSATA storage, 1,000GB 2.5" RAID0 included for 3 hours or 24p recording.
Generic VGA 800x600 monitoring with touchscreen user interface.
Generic USB sound card and mixer compatibility.
Single video file per take with embedded sync sound.
Non-destructive metadata.
Direct proxy and full quality output supporting many video formats and resolutions.
Film emulation technology.
Compatibility with GigE vision camera heads.
Advanced sensor calibration technology.
High quality OLPF.
B&W, Color and IR editions.
The system comes in two versions:
A Drama deck with integrated storage and Anton Bauer battery mount.
An open hardware version that uses a laptop instead of the Drama deck.
The estimated cost is:
8,000 euro for 2/3" Kodak CCD camera head and a Drama deck.
5,000 euro for 2/3" Kodak CCD camera head and a license of Drama software that operates on a dual core 2.8ghz laptop.
SPARTA
Release: 2011
Price: 2,499 Euros
Sensor
CCD
Size: 2/3"
1920x1080p
Recording options
DNG RAW - 12 bits
ProRes 4:4:4 - 12 bits
ProRes 4:2:2 - 10 bits
MOV 4:4:4 RAW - 10 bits
MOV 4:2:2 - 10 bits
Style of Camera
Single cinema camera body
Monoblock stereoscopic version
Wide variety of lens mounts
C-Mount
PL
B4
EOS
Nikon
Outs
YPbPr 10 bits 4:2:2
HD-SDI (SMPTE 292M)
HD 3G-SDI (SMPTE 424M)
Storage Optional
SSD (Nonproprietary system)
Manufacturer website
http://www.cineraw.es
APERTUS - Open Source Cinema
An open-source hardware and software camera project based on the Elpel cameras
Aptina CMOS bayer-pattern sensor with an optical format of 1/2.5" (5.70mm x 4.28mm) and a resolution of 2592x1944 (5 Megapixels).
It allows a maximum frame rate of around 15 fps @ full resolution, 30fps @ Full HD (1920x1080) or 60 fps @ HD (1280x720).
12 bit ADC and supports: region of interest, on-chip binning and decimation.
Aptina claims that the chip has 70db of dynamic range at full resolution and 76db when using 1/2 binning.
Lens Mount: The camera has a standard C-mount but ships with an adapter ring that allows to mount CS-lenses as well.
Camera has a SATA and Ethernet connectors and can write RAW and color video files
http://www.apertus.org/elphelcamera
Rumours
Nikon D400 / D750
Rumoured specs: http://nikonrumors.com/2009/04/17/the-next-set-of-rumors-nikon-d400-nikond750.aspx
Canon pro video camera with APS-C sized sensor
It's a pretty sketchy rumour
Release: in mid-2010??? Some rumours that the camera will announced late-2009.
12.1 megapixel APS-C (between 20.7×13.8 mm and 28.7×19.1 mm) CMOS sensor similar to the one in the Rebel XSi
look similar to the XL H1
support for EF and EF-S lenses, sport fully manual controls as well as autofocus
shoot 720p/30/60 and 1080p/24/30/60 to 56Mbit/s MPEG-4.
price: $8,000
Dual ASIC Components for real time 12MP Scaling to 1080p 60-30-24 4:2:2 color space with uncompressed 4:4:4 over optional attachment module.
Spec shows CMOS sensor capable of windowed mode for use with large 20x video zooms. 1/3 windowed mode will yield 1080p without binning.
Overcrank will be limited to 60p, nothing higher [sic] with a 48p option.
No global shutter for the CMOS. It will offer better performance than any competing product.
Timelapse feature recorded 4:4:4 12.1MP on JPEG sequences to SD card. Programmable from one frame a minute to one hour.
Programmable settings can be transferred on SD card for several cameras.
Cinema, WB and K options can be set by SD also.
QuickTime Wrapper format like that in the 5D Mark II.
Sensitivity down to 1.5 lux with excellent noise performance. Still in testing!
Dual phantom power XLR 48khz 24bit inputs. 4 XLR with optional module.
Work is being done simultaneously on a portable 2/3 fixed lens version. Sensor will be smaller to accommodate a 14x zoom.
Important discussion threads
http://www.engadget.com/2009/03/30/canon-working-on-dslr-based-pro-video-camera/
http://www.canonrumors.com/2009/05/more-video-camera-rumors-cr1/
http://www.reduser.net/forum/showthread.php?t=29946
Panasonic pro video camera with large sensor
There have been a few rumours about a "pro" Panasonic video camera with a large camera. This would make sense in the light of some of the features on the GH1 which appear to have been deliberately "disabled" (e.g. the lack of audio level controls, no video output while recording etc).
Sony Alpha A1000
http://www.cinema5d.com/viewtopic.php?f=26&t=4797
Rumoured to be released sometime before 2011, possibly as early as NAB 2010.
Useful links
Very comprehensive collection of "sensor cheat sheets" on Tyler Ginter's blog