The electronic viewfinder is mainly used for viewing the scenes taken when shooting digital cameras and digital video cameras, that is, framing. This article gives you a detailed introduction to the use of the electronic viewfinder.
What is the use of the electronic viewfinder?
The electronic viewfinder puts a miniature LCD inside the viewfinder. Due to the obstruction of the body and the eye shield, the external light will not be visible on the micro LCD, which will not adversely affect its display. On the other hand, it observes the LCD through a set of framing eyepieces with a certain magnification.
The electronic viewfinder functions like an LCD liquid crystal display, but it is displayed through an optical viewfinder. It has the advantage of avoiding excessive power consumption by turning on the LCD screen, thereby increasing shooting time and battery life. It also avoids framing errors caused by reflective LCD screens when shooting outdoors. The electronic viewfinder can be used for playback, preview and menu operations just like a color LCD. It is very convenient to use.
Shortcomings of the electronic viewfinder
The disadvantage of the electronic viewfinder is that the quality displayed is somewhat different from that of a true SLR camera. The color of the image will also be less vivid and delicate than the image itself. It looks rough and grainy. The smallest detail of the captured image cannot be displayed, such as whether the human eye is open or not. However, everything is not perfect, and the convenience of the electronic viewfinder is still loved by photographers.
Supplement: The electronic viewfinder used in general digital equipment has black and white and color, and its size is about 0.25~0.5 inches (area about 36~169mm2).
What is the use of the electronic viewfinder, and what are the defects of the electronic viewfinder? I believe everyone knows through the above introduction.
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