What is the use of projector?

Related questions

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2. What is the purpose of LCD projector?
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5. What is an Epidiascope projector?
6. What is the function of overhead projector?
7. How does an LCD screen work?
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Tags

1. #screen
2. #moving
3. #images
4. #surface
5. #through
6. #using
7. #image
8. #create
9. #newer
10. #projector
11. #directly
12. #project
13. #transparent
14. #commonly
15. #device
16. #lasers
17. #projection
18. #projectors
19. #light
20. #optical
21. #types
22. #projects
23. #shining
24. #small