Diffraction Spikes from Telescope Secondary Mirror Spiders
Diffraction Grating Physics
Photon Simulator (PhoSim) | Rubin Observatory
Newtonian Reflecting Telescope Designer
Foucault test
Diffraction patterns in astronomical imaging - Mario Tonin
Diffraction
Diffraction patterns in astronomical imaging - Mario Tonin
Visible Ruled Reflective Diffraction Gratings
Conceptual design of the optical system of the 6.5m wide field multiplexed survey telescope with excellent image quality | PhotoniX | Full Text
Optics | Free Full-Text | Design Simulation of Czerny–Turner Configuration-Based Raman Spectrometer Using Physical Optics Propagation Algorithm
OPTICAL TESTS - AstroReflect
Sensors | Free Full-Text | Freeform Wide Field-of-View Spaceborne Imaging Telescope: From Design to Demonstrator
Chilescope - Because of AltAz system of our 1m telescope we have diffraction spikes rotation on high altitudes especially with long exposures. Unfortunately it is impossible to minimize this effect using software.
Spider diffraction
Amazing Simulations of White Light Diffraction Patterns - YouTube
Optical Design | PlaneWave Instruments
Here's Exactly how Engineers Are Aligning JWST's Segmented Mirrors - Universe Today
Dobsonian Mirror Edge Support Calculator
Spider diffraction
Convex-Grating Spectrometer With Two Spherical Mirrors - Tech Briefs
Diffraction pattern and aberrations
Efficient full-path optical calculation of scalar and vector diffraction using the Bluestein method | Light: Science & Applications
The Quest for Clarity: Tracing Rays in 3 Telescope Designs | COMSOL Blog
james webb telescope - Diffraction artifact on the March 16, 2022 JWST aligned test image - Space Exploration Stack Exchange
OPTICAL TESTS - AstroReflect
Where do James Webb's unique "spikes" come from? - Big Think
