Angular Resolution

Ability of any image-forming device to distinguish small details of an object

or…
James Webb Space Telescope
Pi
Hubble Space Telescope
Camera
Red
Blue
Laser
Max Born
Refractive Index
or…
Light
Human Eye
F-Number
Small-Angle Approximation
Cambridge University Press
Micrometre
Gaussian Beam
Deconvolution
Telescope
or…
Pupil
Nikon
Radian
Antenna (Radio)
Diffraction
Very Large Telescope
Microscope
Optics
Telephoto Lens
Explore Angular Resolution