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Angular resolution

physical science Maturity 7-9

Some tools help us see small things.

HST.jpg
HST.jpg
A big telescope can see far away. It can see two stars close together. This helps us see the world better. It is like having super eyes! Can you see tiny things too?

41 words
🖼️ Images & Media (6)
File:Event Horizon Telescope and Apollo 16.png
Event Horizon Telescope and Apollo 16.png
File:Airy disk spacing near Rayleigh criterion.png
Airy disk spacing near Rayleigh criterion.png
File:Diffraction limit diameter vs angular resolution.svg
Diffraction limit diameter vs angular...
File:Paranal and the Pacific at sunset (dsc4088, retouched, cropped).jpg
Paranal and the Pacific at sunset...
File:HST.jpg
HST.jpg
File:JWST.jpg
JWST.jpg
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📚 Content adapted from Wikipedia | Readability: FK 13.7 | Vital Level 5