What is PDAF autofocus?

Related questions

1. How does PDAF sensor work?
2. Is dual pixel better?
3. Is PDAF unconstitutional?
4. What is pork barreling AP?
5. How does pork barrel legislation work?
6. What does pixel mean in a camera?
7. What is mobile camera sensor?
8. Is 9 AF points enough?
9. What is 9 point autofocus?
10. What is OIS in camera?

Tags

1. #point
2. #field
3. #control
4. #within
5. #autofocus
6. #accuracy
7. #depth
8. #focus
9. #aperture
10. #sensor
11. #manually
12. #widest
13. #cameras
14. #common
15. #automatically
16. #selected
17. #motor
18. #system
19. #optical
20. #professional