Computing...

Input information:

single-slit diffraction |  \nslit width | 0.0625 inches\nwavelength | 200 nm  (nanometers)


Result:

Rayleigh criterion angle | 25.99"  (arc seconds)\n= 126 µrad  (microradians)\n= 0.126 mrad  (milliradians)


Equation:

sin(theta_R) = lambda\/d |  \ntheta_R | Rayleigh criterion angle\nd | slit width\nlambda | wavelength\n(valid in far-field limit (Fraunhofer diffraction))

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