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Lecture 4 - Coggle Diagram
Lecture 4
Telescope Basics
why do we need telescopes
refraction and reflection
Focus
Prime focus
Cassegrain
Newtonian
Gregorian
Schimidt-Cassegrain
telescope mounts
Polar
Equatorial
Aberrations
Spherical Aberration
Cona
Astigmatism
Distortion
SNR
Detection
Einstein Probe
exposure time
Signal-to-Noise Ratio
Quantify the Performance
Light gathering power, plate scale, focal ratio, FOV
PSF
Airy Disk