JVC GR-DVM70U Instruction Manual - Page 46

Focusing

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46 EN RECORDING Advanced Features For Video And D.S.C. (cont.) Focus detection zone Focusing AUTO FOCUS The camcorder's Full Range AF system offers continuous shooting ability from close-up (as close as approx. 5 cm (2") 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 bright- ness and darkness), such as a flat, one-color 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 (੬ pg. 26). If zoomed-in in the auto focus mode, the camcorder could automatically zoom out depending on the distance between the camcorder and the subject. When "TELE MACRO" (੬ pg. 39) is activated, the camcorder will not zoom out automatically.

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46
EN
Focusing
AUTO FOCUS
The camcorder’s Full Range AF system offers continuous
shooting ability from close-up (as close as approx. 5 cm
(2”) 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 bright-
ness and darkness), such as a flat, one-color 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
(
Z
pg. 26). If zoomed-in in the auto focus mode, the
camcorder could automatically zoom out depending on
the distance between the camcorder and the subject.
When “TELE MACRO” (
Z
pg. 39) is activated, the
camcorder will not zoom out automatically.
Focus detection zone
RECORDING
Advanced Features For Video And D.S.C. (cont.)