What is the highest pixel of digital camera at present?

At present, Hasselblad's digital back has the highest pixel, reaching 39 million pixels. A photo with at least 6 million pixels can be used as a "light box"

Advertisements and catalogs ",which is the most basic resolution of Pentax dslr. In fact, resolution is not the most important point, because you can enlarge the photos with software. The most important thing is that the photos are taken well and meet the requirements, so you need to use the manual function of dslr to make manual adjustments. And "light box"

Advertising and catalogue "is not too big.