Zoom is very common during shooting. Different camera optical zoom capabilities are different. Many people are confused when buying a camera. Is the camera optical zoom factor as large as possible? This article answers for everyone.
Is the optical zoom factor as large as possible? [Answer 1]
Look at the CCD area for the picture quality. The bigger the weak light, the better the shooting effect. But pay attention to the number is 1 / X, so the smaller the X, the better the lens is theoretically the best focus, three times less is excellent, more than three times the general is more difficult to achieve high quality. Of course, if you like telephoto, there is no way.
The lens depends on where it is produced. Nikon, Canon, Fuji are their own products, Panasonic is produced by Leica, and Sony is produced by Zeiss. In fact, they are all similar. Of course, the SLR is much worse...but it is better than Casio.
The top two are the most important. The next step is to see what you need. Anti-shake is a must. The larger the LCD, the better the pixel. The more the scene mode, the better. It is better to have the M file (manual) and the intensity of the flash. Battery capacity, the smaller the weight, the better, the smaller the better.
Is the optical zoom factor as large as possible? [Solution 2]
In fact, optical zoom should be considered a double-edged sword for digital cameras. The larger the optical zoom, the farther the camera can shoot, and the quality of the photo has no effect.
However, if the optical zoom factor is larger, the volume of the lens will be larger, which has a greater influence on the portability of the camera. In addition, if you use optical zoom of 30 times or more, the effect of jitter on shooting is particularly noticeable for the camera.
Therefore, the optical zoom factor of the lens is not as large as possible, and specific analysis is needed.
Is the optical zoom factor as large as possible? [Solution 3]
The larger the optical zoom range, the worse the lens quality. It is reflected in several aspects such as dispersion, distortion, sharpness and contrast. Unless you are very fond of bird watching and moon shooting, the large zoom camera has no advantage.
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