Sony a7a7ra7s micro-single photography collection

A7 is the earliest 24.3 megapixel miniature camera released in Quan Huafu.

A7r is an upgraded version of A7. The main upgrade is to remove the low-pass filter with 36.4 million pixels. The details of the photo will be greatly improved compared with a7. There will be great advantages in landscape photography, the photos will be very fine and the price will be much higher accordingly.

A7s is another upgraded version of a7, focusing on high-sensitivity imaging quality. Indoor and night photography is fierce, but at the cost of only12.2 million pixels, it is actually enough for daily use. In daytime, when the outdoor light is sufficient, the photo details will be inferior to A7 and a7r, but a7s can also ensure a very clean picture in a more complicated environment.

A7m2 is the second generation of A7. The main improvements are the addition of 5-axis anti-shake system, metal bayonet and optimization of key layout. 5-axis anti-shake is black technology, and the hand-held camera rate is greatly improved.

Look at the positioning of several models and see your own needs. I like traveling and taking big-format photos. If I can't stand the small scenery in big photos, I will use a7r. . . Like sweeping the streets in cities, shooting night parties, or having a soft spot for night scenes, a7s is used for coquettish literature and art in Weibo's circle of friends. . I think I need everything. I want to photograph everything. Occasionally travel to take portraits and scenery, and need to take pictures of city street sweeping life. If I had money, I would go to a7m2. If I don't have enough money, I will use a7.