Focal Length Stock Videos

Browse 94 authentic focal length stock videos, stock footage and video clips available in a variety of formats and sizes to fit your needs, or explore focal length diagram or eye focal length stock videos to discover the perfect clip for your project.

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eyes and vision - part 10 of 17. explains the structure and functions of the human eye and describes the complicated mechanism of human vision: how the retinal image is inverted; how the lens focuses; and how the pupils regulate the amount of light enteri - focal length stock videos & royalty-free footage
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Eyes and Vision - part 10 of 17. Explains the structure and functions of the human eye and describes the complicated mechanism of human vision: how the retinal image is inverted; how the lens focuses; and how the pupils regulate the amount of light enteri
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