Changsha photography evaluation organization

1. Although the sensor developed by Sony has good color depth, dynamic range and usable high sensitivity, the evaluation by DXO Laboratory in France, an internationally renowned camera evaluation agency, proves that JPG does have a tendency to make photos yellow. As for the photo blackening, it is because Sony has increased the proportion of black in color setting, which will bring some side effects in pursuit of the heavy feeling of the photo. The same is true for A7;

2. Pentax K3 also uses the sensor developed by Sony, but Pentax's image processor (chip) has a better color processing program, and Bisogni's chip and Sony Yellow's tendency have been revised;

3. Since the landlord said a full picture A7 and a half picture Pentax K3, I believe it is not photography. When you use such a camera, you should usually shoot in RAW format. Because the software is very powerful now, the color of digital photos can not only be completely corrected, but even completely subverted. Among them, Freescale 7 is the best software to deal with colors and details, LR5 is the most humanized software to manage photos, CS6-ACR is the most powerful software to modify photos, DXO is the best software to reduce noise, some amateur software, such as light and shadow magician and ISEE, are also good, and even some little girls Meitu Xiu Xiu play well.

4. If the landlord is not interested in the later period and likes to be greedy and cheap, Nikon's DF is very suitable. DF and Nikon's flagship D4 use the same heart (same sensor, same image processor), and the sensor of DF is developed by Nikon itself (many sensors of Nikon cameras are bought from Sony or Toshiba, except D4 and DF). The color is excellent, the image is pure, the shape is beautiful, but it is a bit expensive, and the fuselage is nearly 65438+.

If the landlord is sensitive to the price, Canon 6D is also very good. Although the dynamic range of Canon sensor is insufficient, the color reproduction is better and portrait photography is very powerful. Canon's portrait photos are best straight out. RAW format is corrected by DPP software, and portrait photos are first-class. The portrait color modulated by Canon DPP is difficult to be modulated by other software, unless you are an excellent master in the later period;

6. As for the semi-fuselage of Canon, I don't recommend it. The quality of the sensor is really bad. It's not worth going into a very ordinary fuselage for a little color.

I hope it will help the landlord.