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High Resolution 2.2-megapixel CCD (AJ-HPX3700)

For the AJ-HPX3700, Panasonic 
developed a high-density 
2.2-megapixel 2/3-inch CCD 
that provides high-resolution 
full-pixel (1920 x 1080) HD 
images. The AJ-HPX3700 
provides a choice of 
progressive/interlace HD video 
formats, supporting native 1080 
23.98p/24p/25p/29.97p, as well 
as 1080 50i and 1080 59.94i. 
The camera offers a high F10 
sensitivity at 2000 lux when operating in 1080i.

1-Megapixel Progressive CCD (AJ-HPX2700)

The AJ-HPX2700's 1-megapixel 2/3-inch progressive CCD 
combines with a digital signal processing (DSP) circuit to output 
high-quality 1080/720 HD images.*

1

 In 720p mode, it provides 

variable frame rate recording over the full 1 to 60 fps range.  
The camera's high F10 sensitivity allows shooting in light as  
low as 0.021 lx.*

2

*1: See the Input/Output Video Format table on page 6 for details. 
*2: Shooting at F1.4 in variable frame rate mode at 1 fps, with +30dB gain up.

Chromatic Aberration Compensation (CAC)

This exclusive technology works between lens and camera, allowing 
for a highly sophisticated algorithm to be deployed that 
automatically compensates the registration error that is caused 
mainly by lens chromatic aberration, and minimizes the neighboring 
blur. By using a CAC-compatible zoom lens, the P2 VariCam Series 
can obtain images similar to those captured with a prime lens.

14-Bit Digital Processing with 12-Axis Color Correction

We offer a 14-bit A/D conversion system along with the new high-
performance DSP circuit. The 12-axis color correction matrix lets 
you make fine adjustments in specific color regions. Functions such 
as skin detail let you further fine-tune the image.

Scan Reverse Function for Film Lens Use

The P2 VariCam Series can use an ultra prime lens and even an 
anamorphic lens adapter that creates a 2.35:1 aspect image for 
wide-screen cinematic shooting without cropping the image. Its 
scan reverse function cancels the image inversion that occurs when 
Angenieux's HD lens adaptor is used.

Dynamic Range Stretch (DRS)

In scenes with mixed contrast, such as when panning from indoors 
to outdoors, the DRS function automatically suppresses blocked 
shadows and blown highlights. A gamma curve and knee slope is 
estimated to match the contrast of each pixel, and applied in real 
time. When dark, bright, and intermediate shades are all contained 
in the same scene, this produces excellent gradation for each shade 
and minimizes blocked shadows and blown highlights. The images 
that result are enhanced by a visually wide dynamic range.

Seven Gamma Modes Including VariCam Film-Rec

The DSP circuit in the P2 VariCam Series has seven selectable 
gamma modes. These include Film-Rec and Video-Rec gamma for 
movie production, which are the same modes incorporated in the 
VariCam. When using HD SDI dual-link output with the AJ-HPX3700, 
images recorded in Film-Rec gamma mode can be converted to 
P-10Log gamma, or "live" P-10 Log content can be recorded to 
external devices for high-end digital cinema production.

 

AJ-HPX3700/HPX2700 Gamma Modes

HD: 

A video gamma curve for HDTV

SD: 

A video gamma curve for SDTV (higher gain in dark areas)

FILMLIKE 1: 

For FILMLIKE TV production. This reproduces gradation in  

 

highlight areas more clearly than the HD gamma.

FILMLIKE 2: 

Smoother film-like characteristics than FILMLIKE 1

FILMLIKE 3: 

Smoother film-like characteristics than even FILMLIKE 2

FILM-REC: 

For film-style image capture, provides low contrast  

 

wide dynamic range

VIDEO-REC: 

For cinema production that is also suitable for video display

All-new, Next-generation, Premier Digital 

Cinematography Cameras Feature Native HD 

2/3” Imagers with Premium-quality Optics

Full screen image

CAC OFF

CAC ON

Luminance

Image level

SD

HD

FILMLIKE1

FILMLIKE2

FILMLIKE3

FILM-REC

VIDEO-REC

VIDEO GAMMA

FILM-LIKE GAMMA

DRS OFF

DRS ON

Summary of Contents for AJ-HPX2700 Varicam

Page 1: ...AJ HPX3700 AJ HPX2700 Memory Card Camera Recorder ...

Page 2: ...1 VariCam Creativity and P2 HD Workflow ...

Page 3: ...60i and 720 60p Recording formats AVC Intra 100 50 and DVCPRO HD AVC Intra 100 uses 10 bit 4 2 2 full raster sampling HD SDI output of 23 98PsF 24PsF video signals Selectable gamma modes including Film Rec Scan reverse function for film lens use Chromatic Aberration Compensation CAC function compensates for registration error and minimizes lateral chromatic aberration in lenses High F10 sensitivit...

Page 4: ...es a 2 35 1 aspect image for wide screen cinematic shooting without cropping the image Its scan reverse function cancels the image inversion that occurs when Angenieux s HD lens adaptor is used Dynamic Range Stretch DRS In scenes with mixed contrast such as when panning from indoors to outdoors the DRS function automatically suppresses blocked shadows and blown highlights A gamma curve and knee sl...

Page 5: ...h contrast images for monitoring with ideal gradation Both the viewfinder and monitor display a fully preserved Film Rec gamma curve while the images are recorded onto a P2 card or output from the HD SDI terminal VF Gamma can be set from the menu for the LCD and viewfinder display and Mon Gamma can be set for monitor or remote output P 10LOG VIDEO REC 6 5 4 3 2 1 0 1 2 3 4 5 6 0 0 100 200 300 400 ...

Page 6: ...ng at the normal rate you can preview the speed effect right on the spot without using a frame rate converter Native mode also extends the recording time of a P2 card The AJ HPX3700 cannot record in 720p mode 720p over 60p mode AJ HPX2700 This mode makes the AJ HPX2700 compatible with previous VTR VariCam systems In 720 24p mode it applies a 2 3 pulldown to record 60 frames The recording time is t...

Page 7: ...59 94i 2 3 1080 23 98PsF AVC Intra 100 24pN AVC Intra 50 24pN 24P 23 98p 23 98pN Native 1080 23 98PsF over 47 96i 2 2 1080 24PsF AVC Intra 100 24pN AVC Intra 50 24pN 24P 24p 24pN Native 1080 24PsF over 48i 2 2 1080 50i DVCPRO HD 50i 50i 50i 1080 50i 50i 25P 25p over 50i 2 2 1080 25PsF over 50i 2 2 25p over 50i AVC Intra 100 50i AVC Intra 50 50i 50i 50i 1080 50i AVC Intra 100 25pN AVC Intra 50 25pN...

Page 8: ...iting HD Multi Format Capability Including Native 24p The AVC Intra 100 and 50 codecs let you record in a choice of HD video formats 1080 23 98p 24p 29 97p 25p as well as 1080 50i 59 94i These worldwide HD formats bring extra flexibility to all of your production needs The AJ HPX2700 also supports 720p recording for HD image production in a variety of formats including 60p and 50p See the Input Ou...

Page 9: ...ess generates predictive images based on adjacent blocks of 8 x 8 pixels Selecting the most suitable predictive mode from among nine luminance signal modes see illustration and four color signal modes it generates accurate predictive images The residual data obtained by subtracting a predictive image from the original input image is recorded together with the predictive image Because the predictio...

Page 10: ...pture up to 800 minutes of 1080 24p content It also provides several recording functions that are possible only with memory cards Card selection The recording slot can be changed sequential switching even during recording This lets you review organize edit and transmit just recorded content Content can also be organized while shooting by switching cards for each scene category Hot swap rec You can...

Page 11: ...arise during playback the P2 HD cam lets you start recording immediately with no cueing required and no risk of accidentally overwriting valuable data Seamless playback is not possible between clips recorded in different formats Text Memo Bookmark for Simple Editing When recording or previewing a clip press the Text Memo button at any of up to 100 locations and a text memo label similar to a bookm...

Page 12: ...ets you allocate up to 5 functions from the many camera recorder functions such as SLOT SELECT and Y GET Menu Function User Text Memo Marker Select I OVR Half step 1 step aperture during Auto Iris S BLK Lower black level below the pedestal B GAMMA Emphasize black gamma black gradation Y GET Display the center brightness value DRS Dynamic range stretch ASSIST Focus assist graph display C TEMP Chang...

Page 13: ... set Color bar switchable between SMPTE ARIB and full color and standard audio signal 1 kHz test tone output Zebra Select any two levels Marker Select from center safety zone safety area and frame New Grip Handle This innovative grip handle has five threaded holes that let you mount a variety of film accessories to it during on site production Designed for High Reliability and Easy Mobility A 3 po...

Page 14: ...m s card slot can be used to connect a PC as an external device for nonlinear editing and transmission over networks In host mode P2 files can be copied onto a hard disk without using a PC Multi Function RCU System Option The P2 HD VariCam comes equipped with an RCU terminal for connecting the optional AJ RC10G Remote Control Unit This lets you adjust the image and control the recording operation ...

Page 15: ...gital Picture Exchange is a common file format for digital film work Operating Environment Windows Microsoft Windows XP Professional SP2 Windows 2000 and Windows Vista are not supported Microsoft DirectX 9 0b or newer version must be installed This can be downloaded from the Microsoft Website Microsoft NET Framework 2 0 must be installed This can be downloaded from the Microsoft website automatica...

Page 16: ...ng onto an SD Memory Card a low resolution proxy file that can be used for off line editing Editing a project off line makes the final editing process quicker and easier which means greater production efficiency At the recording site the AJ HPM110 P2 Mobile by itself can be used to monitor images initialize P2 cards and copy data to them and copy files to an external hard drive Proxy data cannot b...

Page 17: ...dcasting P2 Card AVC Intra P2 File Reuse HD D5 VTR Package HD SDI HD Master Monitor AJ HPX3700 AJ HPX2700 BD Drive BD R AVC Intra P2 File Backup DVCPRO HD P2 File Color Grading Reference DPX Offline project data EDL etc Main data AVC Intra File transfer DPX File Removable HDD AVC Intra P2 File eSATA USB2 0 IEEE 1394b Server LTO4 etc Editing finishing system Editing finishing system Color Grading S...

Page 18: ...P2C032RG P2 card AJ YAX800G Proxy Video Encoder SD SDHC memory card AJ MC900G Microphone Kit AJ HVF21G 2 0 HD EVF Anton Bauer Ultra Light SHAN TM700 Tripod Adapter SHAN RC700 1 Rain Cover 1 Shoulder Strap AJ SC900 Soft Carrying Case 1 2 3 HD Lens AJ HPX3700 AJ HPX2700 Standard Accessories UniSlot Wireless Mic Receiver AJ GPS910G GPS Unit AJ YAX800G Proxy Video Encoder 10 pin Remote Cable BNC cable...

Page 19: ...s 4CH 48 kHz 16 bits 4CH AVC Intra DVCPRO HD 48 048 kHz 16 bits 4CH 720 60p only Recording Media P2 card Recording Playback Time approx 32 min when using 32GB P2card AJ P2C032RG AVC Intra 100 codec recording in 1080 59 94p approx 32 min when using 32GB P2card AJ P2C032RG AVC Intra 100 codec recording in 1080 59 94p or 720 59 94p Digital Video Sampling HD Frequncy Y 74 1758 MHz 59 94 Hz 74 25 MHz 5...

Page 20: ... site Notes Regarding the Handling of P2 Files Using a PC Mounting and Transferring Files The PC must be installed with the included P2 driver in order to recognize copy and transfer P2 files This driver is also necessary when using the PC card slot and when handling P2 files stored on a hard disk device such as P2 store The included P2 driver is compatible with Windows Vista Windows XP Windows 20...

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