Panasonic Varicam AJ-HDC27H Manual Download Page 5

Normal shooting at 24 fps

Normal cinematic shooting is done at

24 fps, the same rate as in film

cameras. Discrete 720p images

and a specially developed film

gamma curve create images

with the same tonal

characteristics as film.

Lower-speed shooting at 4 to 23* fps  

For example, shooting at 12 fps lets you attain a 2x fast-

motion effect with playback at the cinema speed of 24 fps.

This technique can be combined with zooming to create a

warp-speed effect, such as for giving special emphasis to

flowing water, fast-moving clouds, or a person standing still

amid a bustling crowd. Decrease the shutter speed for a

strobe effect, or increase it for a ghost effect. The expressive

possibilities are endless.

*When the standard speed is 24 fps. For a standard speed of 30 fps, anything under 29 fps
will be undercranked.

Higher-speed shooting at 25* to 60 fps 

For example, shoot at 48 fps to attain a 1/2x slow-motion

effect with playback at the cinema speed of 24 fps. This is

especially effective for high-action scenes such as car chases

or spectacular crashes, or for scenes with great dramatic

impact. Unlike the slow motion captured at playback speed by

ordinary video cameras, the Varicam captures highly dense

frames to provide a smooth, naturally flowing slow-motion

effect with vivid picture quality.

*When the standard speed is 24 fps. For a standard speed of 30 fps, anything over 31 fps
will be overcranked.

5

Summary of Contents for Varicam AJ-HDC27H

Page 1: ...AJ HDC27H Variable Frame Rate HD Camera Recorder ...

Page 2: ...to VariCam as their HD camera with film sensitivity and a system capable of dramatically reducing movie production costs The AJ HDC27H inherits the basic design and features of its predecessors while adding enhancements geared to today s latest production needs Everything from image quality to functions and operating ease has been fine tuned Capturing smooth beautiful images the new Varicam debuts...

Page 3: ...3 ...

Page 4: ...te you can create a wide range of cinematic effects And since the VTR section records at a constant 60 fps you can edit offline with a conventional DVCPRO HD VTR This lets you build a powerful 24p production system without a huge investment in equipment 4 fps 12 fps 24 fps 36 fps 48 fps 60 fps 6X 2X 1X 0 67X 0 5X 0 4X Normal Undercranking Overcranking Normal Speed Recording Playback Quick Motion S...

Page 5: ...eed for a strobe effect or increase it for a ghost effect The expressive possibilities are endless When the standard speed is 24 fps For a standard speed of 30 fps anything under 29 fps will be undercranked Higher speed shooting at 25 to 60 fps For example shoot at 48 fps to attain a 1 2x slow motion effect with playback at the cinema speed of 24 fps This is especially effective for high action sc...

Page 6: ...ideo camera The Varicam also lets you switch between video and film gamma modes Film modes include Cine Gamma for film using ARRI laser recorder and Tele Gamma for monitor viewing and CRT base film recorders Select the mode that suits your production The ISO640 equivalent sensitivity combines with the Varicam s brightness and superior picture quality to produce an essentially grainless high sensit...

Page 7: ... currently use Cine gamma F REC Designed for movie making or creating film like commercial or episodic TV programs Takes full advantage of cine gamma capabilities to let you shoot in the same way as when using a film camera Film User Menu The AJ HDC27H Varicam is like a film camera not only in functions and performance but in operation as well The settings you need are conveniently grouped in a si...

Page 8: ... with the HD SD multi format function and IEEE 1394 and HD SDI digital interfaces and a nonlinear editing system that supports DVCPRO HD and you re fully equipped to use Varicam recorded content in a wide variety of productions movies HD theater HD SD TV broadcasts and more VARICAM TOTAL SYSTEM AJ FRC27 HD Gamma Corrector A Total VariCam System For Producing All Types of Image Content 8 ...

Page 9: ...ves and variable frame rate functions you can create virtually any type of image content Movie film use Post edited images can be printed onto film for cinema viewing The resulting images have almost the same tonal quality and undercranking or overcranking speed effects as footage from a film camera but with higher sensitivity and lower cost HD theater use Varicam sources are ideal for use in HD t...

Page 10: ...tchable with normal mode Up to 10 gain values ranging from 3 dB 6 dB in video menu to 30 dB 3 values can be saved as presets Super Gain instantly increases gain to 36 dB 6 shutter speeds 1 100 1 120 1 250 1 500 1 1000 1 2000 sec plus 0 8 97 2 variable Auto Black Balance ABB and Auto White Balance AWB AWB stores two values for each set of four CC filter positions Y Get makes spot meter function rea...

Page 11: ...10 4 lbs 4 7 kg About 16 8 lbs 7 6 kg in operation Dimensions W x H x D 5 1 4 x 8 x 12 5 16 132 x 204 x 313mm Camera Section CCD Elements 2 3 IT 3 CCD RGB Picture Elements 1 019 280 pixels total 1 370 x 744 921 600 pixels effective 1 280 x 720 Optical Filters CC Cross 3200K 4300K 6300K ND CLEAR 1 4ND 1 16ND 1 64ND Quantization 12 bits Processing 74 1758MHz 59 94Hz 74 25MHz 60Hz Programmable Gain 6...

Page 12: ...peed up shooting by letting you use the leading trailing parts of each cut as editing material something that was difficult to do in conventional HD cinema production The AJ FRC27 s compact half rack size and 5U profile makes it good fit for applications ranging from studio use to EFP or relay use AJ FRC27 Specifications Power Source AC100V 10 50 60Hz Power Consumption 98W Operating Temperature Hu...

Page 13: ...and 1080p 23 97 24 Hz HD formats This makes it ideal for VARICAM recording and for editing package production and a host of other applications The 12 VDC power supply XLR 4 pin terminal lets you take the AJ GBX27 into the field One HD SDI input two HD SDI outputs and an analog HD Y Pb Pr output are provided for convenient monitor connection Make contacts let you control conversion ON OFF from a sw...

Page 14: ...oard HD SDI in out SDI out or an IEEE 1394 type board With the IEEE 1394 board the AJ HD1200A HD becomes the world s first VTR to offer HD input and output via an IEEE 1394 digital interface This allows the AJ HD1200A to connect to next generation NLE Non Linear Editing systems or IEEE 1394 equipped Video Servers AJ HD1200A Full Featured Studio VTR AJ HD3700B Multi Format Multi Standard Mastering ...

Page 15: ...wing plus a diagonal line processing circuit that smoothes out jaggies Its fast response with intermediate gradations helps provide clear blur free images The BT LH1700W also offers a 176 viewing angle both vertically and horizontally one of the best in the industry among LCDs It features SDI input with automatic HD SD switching component input and composite input The BT LH1700W body is designed f...

Page 16: ...onversion D 1 Environment AJ FRC27 HD Monitor AJ FRC27 DVCPRO HD VTR DVCPRO HD VTR AJ HD1700 Variable Frame Rate Materials 30p Materials AJ FRC27 HD Monitor AJ FRC27 DVCPRO HD VTR DVCPRO HD VTR AJ HD1700 Variable Frame Rate Materials 30p Materials BT LH1700W BT LH900P HD SD LCD Monitor AJ GBX27 HD D5 VTR AJ GBX27 Active Frame Record 30p over 60p 720 30p over 60p 480 60i Active Frame Record 30p ove...

Page 17: ... on a DVCPRO HD VTR to down convert to 480 60i output The 480 60i output will flow smoothly into a component video environment 7 Recording in 30p and Cine Gamma F REC Mode The AJ GBX27 HD Gamma Corrector smoothly handles footage recorded in F REC mode with its distinctive film like look It also lets you check images and lighting on the spot with an ordinary HD monitor Handling everything from form...

Page 18: ...or 6 Pin Remote Cable SHAN TM700 Tripod Adaptor Shoulder Strap AJ HT901G Hard Carrying Case SHAN RC700 Rain Cover AJ SC900 Soft Carrying Case Tripod AJ B75P AC Adaptor AJ EC3P Extension Control Unit 2 3 HDTV Lens HD Cine Lens CLA35HD Cine Lens Adaptor 35mm Cinema Lens Multi Media Card SD Memory Card AJ HDC27H Camera Recorder Standard Accessories AJ MC700P Microphone Kit AJ MH800G Microphone Holder...

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Page 20: ...e Centro America Venezuela Colombia Ecuador Bolivia Uruguay Paraguay Chile Tel 507 229 2955 Fax 507 229 2536 Panasonic del Peru S A Tel 51 1 614 0000 Fax 51 1 452 9415 Panasonic do Brasil Ltda Tel 55 11 3889 4035 Fax 55 11 3889 4004 PANASONIC BROADCAST TELEVISION SYSTEMS COMPANY UNIT OF PANASONIC CORPORATION OF NORTH AMERICA www panasonic com broadcast Executive Office One Panasonic Way 4E 7 Secau...

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