What is PTZ on DVR?

Related questions

1. Why are high angle shots used?
2. What is a tilt shot used for?
3. What is an angle in geometry?
4. What is the difference between PAN and TILT?
5. What is a Dutch angle shot?
6. What does a low angle shot convey?
7. What is Tilt shot?
8. What is an eye level angle?
9. What camera angles mean?
10. What are Dutch angles used for?

Tags

1. #change
2. #commands
3. #direction
4. #security
5. #based
6. #camera
7. #given
8. #specialized