Questions

1. What is the difference between a reflex camera FX or DX?

2. How can you calculate the length of the normal focal length in a digital or film camera?

3. What does normal focal length mean?

4. Which is the normal focal length in a DX camera or in an FX camera?

5. What is a wide angle lens?

6. What is a telephoto lens?

7. What is a zoom lens?

8. Is your lens on your camera a prime lens or zoom lens?

9. Which is the maximum aperture available on your lens in the wide angle setting?

10. Which is the maximum aperture available on your lens in the telephoto setting?

11. Which are the "best" aperture to exploit the maximum quality of the lens?

12. What is the diaphragm that allows the most shallow depth of field?

13. What is the diaphragm that allows the deepest depth of field?

14. What are the kelvin degrees?

15. How can you calculate the exposure of a subject with or without the light meter?

16. How can you calculate the exposure of a subject with a strong light behind him?

17. What is the difference between RAW, JPEG, or TIF file?

18. Does your camera a RAW setting?

19. What is the ISO sensitivity that you set on your camera in a low light?

20. What is the ISO you set on your camera in a really bright light?