physics chemistry
FOCUS OF A CAMERA

 

EYE CRYSTALLINE LENS vs CAMERA LENS

Accommodation vs Focusing

 

 

Description: Interactive simulation to understand what happens when a camera lens is properly focused.

 

Definitions

Focusing: Focusing is the moving of the lens elements until the sharpest possible image is achieved.

Accommodation: the act of physiologically adjusting crystalline lens elements to alter the refractive power and bring objects that are closer to the eye into sharp focus.

 

flash animation

 

 

 

 

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