Технический перевод в повседневной жизни. Макеева М.Н. - 90 стр.

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1) Infrared Focusing: The shooting distance is calculated and adjusted based on the time it takes for an in-
frared signal emitted from the front of the camera to be bounced off the subject and received back by a sensor
on the camera.
2) Camera-Internal Electronic Focusing: The focus is adjusted based exclusively on the image received by
the camera and the resulting picture signal.
This Movie Camera employs the Internal Electronic Focusing Method.
For the following subjects and shooting s Manual Focus Mode should be used:
• Subjects with Shiny Surfaces or Much Light Reflection
As the Movie Camera adjusts the focus on the objects with shiny surfaces or much light reflection, the
subject may go out of focus.
The subject may be out of focus when it is short at the
seaside in the evening, under firework when special
kinds of lights are used.
• Fast-moving Subjects
As the lens is moved mechanically, it cannot follow
fast-moving subjects without delay. Subjects like
quickly and abruptly moving children may temporarily go out of focus.
• Subjects with Weak Contrast
As the Movie Camera adjusts the focus based on vertical contours in the picture, subjects with little con-
trast may be out of focus. When shooting a flat white wall, for example, the Movie Camera has no information
by which it can adjust the focus correctly.
• Subjects with a Part of It Near the Movie Camera and Another Part Far from it
As the focus is adjusted on the centre part of the image, it is difficult to bring the distant part of the subject
in focus.
When you want to shoot a person with a distant mountain behind, it is not possible to focus on both.
• Subjects Behind Moving Objects
As the focus is adjusted on the person or object that passes between the Movie Camera and the subject may
temporarily go out of focus.
When shooting a subject across a street on which cars are running, the subject may go in and out of focus.
• Subjects with Dark Surfaces
If the amount of light entering through the lens is greatly reduced, the Movie Camera has very little infor-
mation by which to adjust the focus.
When shooting persons in dark surroundings, precise focusing may not be possible.
Precise focusing may also not be possible for subjects that have no vertical contours or are behind glass
covered with dirt, dust or water drops.
VII. Translate the following specification into Russian.
3CCD CAMERA SYSTEM
Reproduces color in great fidelity, with a separate CCD for reds, greens and blues. It's the same technology
used in Panasonic professional broadcast equipment, resulting in 540 lines of breathtaking resolution.
3.0 Megapixel Still Picture Technology

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