it's described as following:
and I found another one more cheaper but they didn't mention anything about Pi 0Raspberry Pi V2 Official 8 Megapixel HD Camera Board With IMX219 PQ CMOS Image Sensor
The Raspberry Pi Camera Module Rev 2.0 is a high quality 8 megapixel Sony IMX219 image sensor custom designed add-on board for Raspberry Pi, featuring a fixed focus lens. It’s capable of 3280 x 2464 pixel static images and also supports 1080p30, 720p60 and 640x480p60/90 video. It attaches to Pi by way of one of the small sockets on the board upper surface and uses the dedicated CSI interface
All software is supported within the latest version of Raspberry Operating System
what's your advice for me ?5MP Raspberry Pi Camera Module Rev 1.3 with Cable
Fully Compatible with Raspberry Pi 3 Model B & B+.
Plug-n-Play camera for Raspberry Pi 3 Model B & B+.