Panasonic AK-HC1800N operating instructions Intelligent functions

Page 26

Intelligent functions

When using the camera in outdoor environments, the brightness and color temperature will differ significantly as the day progresses from the morning to the afternoon, to the evening to night. The camera’s intelligent functions serve to automatically correct the video level and color temperature to compensate for the changes taking place outdoors.

In outdoor environments, the brightness changes significantly, by a factor of 10 to the power of 6, from 0.01 lux under a crescent moon to 10,000 lux under a clear sky. Similarly, there is a considerable change of 5000K in the color temperature from 3000K after sunrise to 8000K under a clear, bright sky.

In the past, the gain, lens iris, ND filter, and minus gain were supported as video levels adjustments, whereas manual gain adjustments and manual CC filter settings were supported as color temperature adjustments.

However, the problem with the user having to make these adjustments manually each time was that there was not enough time to select the optimum adjustments when a sudden emergency situation such as an earthquake arose, with the result that shooting opportunities were lost.

Now, using the intelligent functions, this kind of problem has been solved.

Automatic video level

Automatic color temperature

adjustment method

adjustment method

Minus gain setting variable

• Clear sky

ND filter setting variable

• Cloudy sky

• Evening

Lens iris adjustment

 

 

• Moonlight

Gain setting variable

 

 

 

 

 

 

 

 

 

•  Crescent

 

 

 

 

moon

 

 

Brightness

Type of light

 

 

(lux)

condition

 

 

 

 

• Bright, cloudy sky

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5600 ON, RB

 

 

• Cloudy sky

 

gain adjustment

 

 

•  Daylight

 

 

 

 

fluorescent light

 

 

 

 

 

 

 

 

• Midday

 

 

 

 

 

 

 

 

 

 

 

 

•  2 hours after

 

 

 

 

sunrise

 

 

 

 

 

 

5600 OFF, RB

 

 

 

 

 

•  1 hour after

 

gain adjustment

 

 

 

 

 

 

sunrise

 

 

 

 

 

 

 

Color

Type of light

 

 

temperature

condition

 

 

(K) of light

 

 

 

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Contents Operating Instructions Multi Purpose CameraFCC Note Do not OpenIndicates safety information Important Safety Instructions Contents AccessoriesIntroduction CharacteristicsBit A/D conversion and brand-new DSP featured New 2/3˝ 2.2 million-pixel CCD is employed H Precautions for use DON’TSFront view Bottom view Rear view Lens mount  HD SDI output connector HD SDI OUT Interface cable specifications AK-HC1800N Tally output connector Tally OUT How to install How to set the lensHow to set up the system Configuration example 1 Connection of camera controllerConfiguration example 2 High-speed P/T system Configuration example 3 High-speed P/T system AW-PH650 Control exercised from the AW-CB400 BARProcedure for camera menu operation AW-RP655 When the LCD panel is in the pedestal adjustment modeMode How to set up the system Adjust the black balance Operation procedureAdjust the white balance Start shootingLens iris gain volume adjustment How to adjustFlange back adjustment for zoom lens Auto iris power zoom lensWhite balance adjustment Color temperature and white balance adjustment referenceBlack balance adjustment Gen-lock adjustmentIntelligent functions Automatic video level adjustment method Automatic color temperature adjustment method Using AK-HRP150G camera controller Setting of menu itemsHow to display the menus TOP menuCorrectdig OFF, on  Maintenance menuBlack Shading Detection Pedestal -100 to +100 PEDESTAL, GammaPedestal -200 to +200 GammaDRS OFF, on Gamma OFF, onBlack Gamma OFF, on Cine Gamma Select Video REC, Film RECFlare OFF, on FlareFlare 000 to Knee Point -25.00% to +25.00% KNEE, White Clip When the Knee is set toManual Knee Point Knee SlopeKnee Level 100% to 109% White Clip OFF, on KNEE, White ClipKnee OFF, MANUAL, Auto High Color OFF, onDetail Detail OFF, on Knee Aperture OFF, onDetail Slim Detail OFF, on Detail SourceSkin Tone Detail Skin Tone DTL OFF, on Skin GET OFF, onIris Level 000 to Iris Mode LENS, CAMGAIN, Auto Iris Iris PEAK/AVE 000 toMode S.GAIN1, S.GAIN2, S.GAIN3 Super Gain35 to 0.75 DRS OFF -10 to +10 DRS on PED Offset -200 to +200Frame Mode Matrix Matrix Table A, BSAT/PHASE -63 to +63 Color CorrectionGain Select Setting menuLighting TUNGSTEN, Daylight LOW, MID, HIGH, S.GAIN1 toDigital Extender OFF Matrix Table OFF, A, BColor Correction OFF, on BAR SELAWB Active FormatStatus OFF, on AWB OKMenu on BAR OFF, on ABB OKOUT Range RGB Menu SEL Video MENU, Film MenuShutter Shutter Mode OFF, ON, Synchro Shutter SpeedSD-HD Phase CRS -4 to +4 PHASE-COARSE -060 to +060PHASE-FINE -045 to +045 SD-HD Phase Fine -99 to +99Protocol Protocol 1 toND-FIL CLEAR, 1/4, 1/16, 1/64 INTELLIGENT1Gain -6dB to 72dB Intelligent MANUAL, AUTO, LockAGC ATWCLEAR, 1/4, 1/16, 1/64, Auto INTELLIGENT1 Intelligent Mode AGC, ATW, AGC+ATWND Filter Select AGC Speed 1 toINTELLIGENT1 AGC Gain Step NORMAL, MAX HI Light Detect 01 toATW Speed 1 to Iris Range 1, 2ATW Area 25%, 50%, 90% AGC Mode NORMAL, SPORTS, SN, User The AGC control mode is set hereMIX +00dB, +06dB Frame MIXINTELLIGENT1 SUB Menu INTELLIGENT2 Intelligent SET INTELLIGENT2ATW Width 1 to Iris on Lock LOCK, MANUAL, PanelCamera ID menu LOAD/STORE from Mode LOAD/STOREFile Operation menu ExecuteMenu list Setting of menu items Maintenance Color SAT/PHASE Correction Setting of menu items Appearance Unit inch mmSpecifications Input/output signalEastern Zone
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