Others
51
LSQT1130
Recording a subject with one end located
closer to the movie camera and the other end
farther away from it
≥
As auto focus adjusts at the centre of an
image, it may be impossible to focus on a
subject that is located in both the foreground
and background.
Recording a subject behind dirty or dusty glass
≥
The subject behind the glass will not be
focused because the focus is on the dirty glass.
Recording a subject that is surrounded by
objects with glossy surfaces or by highly
reflective objects
≥
The recording subject may become blurry
because the movie camera focuses on the
objects with glossy surfaces or on highly
reflective objects.
Recording a subject in dark surroundings
≥
The movie camera cannot focus correctly
because the light information that comes
through the lens decreases considerably.
Recording a fast-moving subject
≥
As the focus lens-inside moves mechanically,
it cannot keep up with a fast-moving subject.
Recording a subject with little contrast
≥
A subject with little contrast, such as a white
wall, may become blurry because the movie
camera achieves focus based upon the
vertical lines of an image.
LSQT1130_ENG.book 51 ページ ２００６年１２月１６日 土曜日 午後８時４５分
