Panasonic AJ-HPX2700 High Resolution 2.2-megapixel CCD AJ-HPX3700, Dynamic Range Stretch DRS

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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.

 

 

 

 

 

Full screen image

CAC OFF

 

CAC ON

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.

All-new, Next-generation, Premier Digital

Cinematography Cameras Feature Native HD

2/3” Imagers with Premium-quality Optics

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.

DRS OFF

DRS ON

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.

VIDEO GAMMA

 

FILM-LIKE GAMMA

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

level

 

FILMLIKE1

 

 

 

 

 

 

 

 

 

 

 

SD

 

 

 

 

FILM-REC

 

 

 

 

 

 

 

 

Image

 

 

 

VIDEO-REC

 

 

 

FILMLIKE3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FILMLIKE2

 

 

 

 

 

 

 

 

 

 

 

 

HD

 

 

 

 

 

 

 

 

 

 

 

 

3

Luminance

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Contents AJ-HPX3700 AJ-HPX2700 VariCam Creativity and P2 HD Workflow AJ-HPX3700 High Resolution 2.2-megapixel CCD AJ-HPX3700 Megapixel Progressive CCD AJ-HPX2700Chromatic Aberration Compensation CAC Bit Digital Processing with 12-Axis Color CorrectionRGB 444/10-bit Log Output AJ-HPX3700 Film-Rec Gamma Monitor1080p/720p* Native mode 720p over 60p mode AJ-HPX27001080/24p Advance Mode Dvcpro HD Only Electronic Shutter with Half Mode and Angle SettingAJ-HPX3700 Input/Output Video Format High-Image-Quality AVC-Intra 100 Mode Low-Bit-Rate AVC-Intra 50 ModeComes Equipped with AVC-Intra Codec HD Multi-Format Capability, Including Native 24pC I n t r a T e c h n o l o g y P2 Cards Offer Outstanding Mobility and Reliability Recording Functions with Five P2 Card SlotsClip Thumbnail Function Text Memo Bookmark for Simple EditingProxy Data Recording Option SD/SDHC Memory Card SlotScene Files and 64 Lens Files User ButtonsFocus Assist Function Two-Layer Optical FilterVersatile Shooting Assist Functions New Grip HandleUSB 2.0 Interface Compatible with Host and Device Mode Additional FeaturesThree HD SDI Outputs Down-Converted SD Video OutputFunctions Featured on Both Models New Functions for Mac Ver .3*1Cinema Production Workflow P2 Card Recording AJ-HPX3700 Cinema Workflow Uncompressed RecordingWorkflow for 1080/59.94i Broadcasting Nonlinear Editing PartnerCinema Production Workflow P2 Card Recording T i o n a l a c c e s s o r i e s Specification s Https//eww.pavc.panasonic.co.jp/pro-av/index.html

AJ-HPX3700, AJ-HPX2700 specifications

The Panasonic AJ-HPX2700 and AJ-HPX3700 are two advanced P2 HD camcorders that have made a significant impact on the professional video production industry. Known for their exceptional performance and innovative features, these camcorders are designed to meet the demands of high-quality broadcasting and cinematic production.

The AJ-HPX2700 is a lightweight camcorder that offers P2HD recording capabilities, enabling users to capture high-definition video in multiple formats, including 1080i, 720p, and standard definition. This camcorder is equipped with a robust 2/3-inch interchangeable lens system, allowing for flexibility in various shooting environments. With its advanced Panasonics’ AVC-Intra codec, the AJ-HPX2700 provides high-quality compression and allows for 10-bit 4:2:2 recording, ensuring stunning image quality and color fidelity.

On the other hand, the AJ-HPX3700 is a more advanced version, incorporating many of the same features as the AJ-HPX2700 but with enhanced capabilities. It supports a broader range of recording formats and bit rates, making it suitable for even more demanding professional applications. The AO-HPX3700 boasts a high-performance image sensor that provides excellent low-light performance and dynamic range, allowing for enhanced depth of field and superior image quality in challenging lighting conditions.

Both camcorders are designed with user-friendly interfaces, featuring intuitive controls and customizable settings that cater to the preferences of camera operators. They include dual P2 card slots, enabling users to record continuously and switch media seamlessly during shoots. The built-in audio inputs and monitoring features allow for versatile sound recording, supporting a range of professional audio formats.

In addition to their recording capabilities, these camcorders are equipped with a suite of advanced tools, including image stabilization and waveform monitoring, which assist operators in achieving precise shots and maintaining control over image quality. Both models are also compatible with various wireless solutions, facilitating remote control and monitoring options during shoots.

The AJ-HPX2700 and AJ-HPX3700 combine cutting-edge technology and user-centric design to deliver reliable performance for professional video production environments, ensuring that content creators can achieve their artistic vision without compromise. These camcorders continue to be favored by broadcasters, filmmakers, and videographers who seek top-tier equipment that stands the test of time.