What is the purpose of PDAF?

Related questions

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2. What is dual PDAF?
3. What is PDAF sensor?
4. What is mobile camera sensor?
5. Is dual camera better than single?
6. What is the Fullform of PDAF?
7. What dual pixel camera means?
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Tags

1. #benefit
2. #involves
3. #which
4. #legislators
5. #should
6. #access
7. #money
8. #improve
9. #their
10. #constituents
11. #purpose
12. #projects
13. #people
14. #means
15. #capital