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Fourier optics

physical science Maturity 7-9

Light moves in waves.

Lens FT.jpg
Lens FT.jpg
These waves can be many small parts. We can use math to see them. This helps us make clear pictures. It helps us make tiny computer chips. Can you see the light waves?

39 words
🖼️ Images & Media (3)
File:Lens FT.jpg
Lens FT.jpg
File:4F Correlator.svg
4F Correlator.svg
File:The_recording_geometry.png
The_recording_geometry.png
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📚 Content adapted from Wikipedia | Readability: FK 14.9 | Vital Level 5