Panasonic SDR-S10 Concerning MPEG2 motion pictures, 113, Recording a subject in dark surroundings

Models: SDR-S10

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Attempts to bring an object with higher contrast into focus.

Focuses on the screen centre only.

Due to these characteristics, auto focus does not work correctly in the following situations. Record pictures in the manual focus mode.

Recording distant and close-up objects at the same time

Since the unit focuses on whatever is at the centre of the screen, it is difficult to bring the background into focus when close-up objects are placed in focus. When recording people with distant mountains in the background, you cannot focus on both the subject which is close-up and the objects which are in the distance.

Recording a subject behind dirty or dusty window

The subject behind the window will not be focused because the focus is on the dirty window.

Similarly, when recording something on the opposite side of a road with heavy traffic, a vehicle that happens to pass by may be brought into focus.

Recording a subject that is surrounded by objects with glossy surfaces or by highly reflective objects

Since whatever is shiny or glistens is brought into focus, it is hard to focus on the subject to be recorded. The focus may become blurry when recording subjects at the beach, at night views or in scenes involving fireworks or special lights.

Recording a subject in dark surroundings

The unit 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.

When, for example, recording a sports event with fast-moving subjects, the focus may lose its sharpness.

Recording a subject with little contrast

It is easy to bring subjects with a sharp contrast or vertical lines or stripes into focus. This means that a subject with little contrast, such as a white wall, may become blurry because the unit achieves focus based upon the vertical lines of an image.

Concerning MPEG2 motion pictures

“MPEG” stands for Moving Pictures Experts Group. It refers to a format for compressing video.

MPEG2 enables motion pictures to be played back more smoothly and attractively by sending the image data at a rate of 25 frames per second.

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Page 113
Image 113
Panasonic SDR-S10 Concerning MPEG2 motion pictures, 113, Recording a subject behind dirty or dusty window