JVC GR-DVL800 EN21, Feature Auto Focus, Feature Manual Focus, To obtain correct focus

Page 21

RECORDING Advanced Features For Video And D.S.C.

EN21

Focus detection zone

While focusing on a further

 

subject

While focusing on a nearer subject

FEATURE: Auto Focus

PURPOSE:

The camcorder’s Full Range AF system offers continuous shooting ability from close-up (as close as approx. 5 cm to the subject) to infinity.

However, correct focus may not be obtainable in the situations listed below (in these cases use manual focusing):

When two subjects overlap in the same scene.

When illumination is low.*

When the subject has no contrast (difference in brightness and darkness), such as a flat, one-colour wall, or a clear, blue sky.*

When a dark object is barely visible in the viewfinder.*

When the scene contains minute patterns or identical patterns that are regularly repeated.

When the scene is affected by sunbeams or light reflecting off the surface of a body of water.

When shooting a scene with a high-contrast background.

* The following low-contrast warnings appear blinking: , , and

NOTES:

If the lens is smeared or blurred, accurate focusing is not possible. Keep the lens clean, wiping with a piece of soft cloth if it gets dirty. When condensation occurs, wipe with a soft cloth or wait for it to dry naturally.

When shooting a subject close to the lens, zoom out first (  pg. 18). If zoomed-in in the auto focus

mode, the camcorder may automatically zoom out depending on the distance between the camcorder and the subject. This will not occur when “TELE MACRO” (  pg. 24) is activated.

FEATURE: Manual Focus

PURPOSE:

To obtain correct focus.

OPERATION:

1)If you are using the viewfinder, you should already have made the necessary viewfinder adjustments ( pg. 8).

2)Set the Power Switch to “ ”, then press FOCUS (3). The manual focus indicator appears.

3)To focus on a farther subject, rotate MENU/BRIGHT towards “+”. “ ” appears and blinks. To focus on a nearer subject, rotate MENU/BRIGHT towards ”. ” appears and blinks.

4)Press MENU/BRIGHT. Focus adjustment is complete.

To reset to Auto Focus, press FOCUS (3) twice or set the Power Switch to “ ”.

If FOCUS (3) is pressed once, the camcorder will enter the focus adjustment mode again.

NOTES:

Be sure to focus the lens in the maximum telephoto position when you use the Manual Focus mode. If you focus in on a subject in the wide-angle position, sharply focused images cannot be obtained when zoomed up because the depth-of-field is reduced at longer focal lengths.

When the focus level cannot be adjusted any further or closer, “ ” or “ ” will blink.

Image 21
Contents GR-DVL800 It is recommended that you Dear CustomerBefore recording an important scene EN3Charger AA-V40A/AS RM-V716U AC Power Adapter Remote Control UnitCore Filter For optionalRelease the stoppers on both ends of the Core Filter How To Attach The Core FilterCharging the Battery Pack PowerLithium-ion is vulnerable in colder temperatures About BatteriesUsing AC Power Using the Battery PackTo Detach The Battery Pack Approximate recording timeViewfinder Adjustment Grip AdjustmentShoulder Strap Attachment Tripod MountingPress MENU/BRIGHT. The Menu Screen appears Date/Time SettingsLoading/Unloading a Cassette 10 ENRecording Mode Setting Set the tape recording mode depending on your preferenceEN11 12 EN Picture Quality Mode SettingOperation Mode EN13OFF 14 EN To Adjust The Brightness Of The DisplayWhile recording is in progress To Stop RecordingEN15 Journalistic ShootingSELF-RECORDING Snapshot Mode Selection Power Switch Snapshot For Video RecordingMotor Drive Mode 16 ENAvailable Snapshot modes are the same as those on pg Basic Shooting SnapshotImage is stored in the camcorder’s built-in memory To Delete Unwanted Still Images18 EN Slide the Power Zoom Lever towards TZoom Zoom OutWhen a blank portion is recorded on a tape EN19Proper recording To brighten the scene when natural lighting is too dim Feature Video Light20 EN Set Light OFF/AUTO/ON as requiredFeature Manual Focus Feature Auto FocusEN21 To obtain correct focusAppears Using Menus For Detailed AdjustmentSee pg Go to stepMenu Screen Explanations EN23 Menu Screen Explanations EN25 To Deactivate The Selected Effect Fade/Wipe EffectsSelect OFF in step If you select Picture Wipe/Dissolve during recordingFader And Wipe Menu EN27Programme AE With Special Effects To Deactivate The Selected ModeSlow Slow Shutter Shutter Variable Shutter SpeedExposure Control Iris LockEN29 Manual White Balance Operation White Balance AdjustmentTo Return To Automatic White Balance To Change The Tint For RecordingAvailable only with the remote control provided  pg To Control The Speaker VolumeEN31 Playback Zoom and Playback Special EffectsUsing Menus For Detailed Adjustment Playback Sound DisplayEN33 Normal Playback 34 ENIndex Screen Index PlaybackEN35 36 EN Slide ShowAfter , press 4/6. To stop the Slide Show, press EN37 Protecting ImagesTo Protect AN Image To Remove ProtectionTo Delete ALL Images 38 ENInitialising The Built-in Memory EN39You can initialise the camcorder’s built-in memory anytime Playback Basic Connections 40 ENEN41 If using a VCR . . . go to step If not . . . go to stepConnection To a Personal Computer 42 ENConnection To a Video Unit Equipped With a DV Connector EN43Make sure all units are turned off 44 EN Dubbing To a VCRVCR Recording deck To use this camcorder as a player EN45Indicator disappears when dubbing is complete 46 ENMemory To a Tape EN47 Dubbing Images Recorded On a Tape To The Built-in Memory48 EN Installing The BatteriesFunctions Buttons EN49Feature Frame-By-Frame Playback Feature Slow-Motion PlaybackFeature Playback Zoom 50 ENEN51 Feature Playback Special Effects52 EN VCR Code ListRandom Assemble Editing R.A.Edit SET REMOTE/VCR CodeEN53 JVC VCR equipped with a remote pause connectorMake Connections VCR other than aboveSelect Scenes 54 ENAutomatic Editing to VCR EN55For More Accurate Editing 56 ENDiagnosing VCR/CAMCORDER Timing Recording deckEN57 Adjustment of VCR/CAMCORDER Timing58 EN Set 12BIT Mode to Sound 2 or MIX Menu Screen  pgAudio Dubbing To hear the dubbed sound during playbackClean the lens and check Corrective ActionDark place, or the contrast Focus again  pg Was low 60 EN TroubleshootingEN61 62 EN Or channel appropriate Video mode For video playback EN63Blink 64 EN Press Battery Release and remove the battery pack After Use Cleaning The CamcorderTurn off the camcorder Press Push Here to close the cassette holder345 6 7 # $ % 66 ENEN67 68 EN Automatically adjusted Appears when Digital Image Stabiliser DIS is engagedEN69 Approximate zoom ratio Appears during ZoomingLCD Monitor/Viewfinder Indications During Video Playback 1Displays the sound modeLCD Monitor/Viewfinder Indications During D.S.C. Playback 5Displays the time codeIndications Function EN71Check TAPE’S Erase Protection Switch DUB ErrorUnit in Safeguard Mode RemoveTo prevent damage and prolong service life EN73To avoid hazards 74 EN EN75 About moisture condensationSerious malfunctioning Date/Time Display  pg , 32 76 ENIcons  pg LCD monitor/Viewfinder  pg IndicationsTime Code  pg , 25, 32 EN77For General 78 ENFor Digital Video Camera For Digital Still CameraEN79 For ConnectorsGR-DVL800