Have you carefully compared Nikon D800 and D800E? Why do I really don't see the advantages of e, and I may feel that e is sharper from the psychological effect?

The appearance of D800E comes from the moire fringe that only appears in digital photography. Moire fringe, a special high-frequency interference of digital camera photosensitive elements, will cause colored high-frequency fringes in photos. The D800 uses the traditional low-pass filter (the ordinary low-pass filter reduces moire by disturbing the incident angle of light, and generally speaking, the low-pass filter reduces moire by slightly blurring the picture), while the D800E is an image sensor using Nikon's latest special anti-low-pass filter, because with the soaring pixel per inch of digital cameras, the resolution of photosensitive elements has made great progress, and high-resolution cameras are not prone to moire, while the low-pass filter slightly blurs the picture. This improvement in sharpness means that the image on CMOS will be clearer and the same camera picture will be sharper. Of course, this difference is very small. You need to zoom in to 100% to see the obvious difference. You can see the comparison below.

Choose between D800 with low-pass filter and D800E with inverse low-pass filter. Personally, I prefer the latter. You know, in the early years, some people sought to violently dismantle the low-pass filter in pursuit of high resolution. I mainly take landscape photography. If moire fringe really appears in image processing, I will use Adobe Lightroom 4.0 Beta- brush to remove moire fringe. If you don't pursue the perfection and extreme resolution of the image, it is more economical and practical to choose D800.