KnowraSpatial frequencyLinked fromLinked fromThe 18 pages that link to Spatial frequency, each with the reason it gives.All 18Broader topic 2Related 13Narrower topic 2Compared with 1Fourier opticsBroader topic: Fourier optics describes optical fields as distributions of these spatial variations.High resolutionBroader topic: Fine spatial detail corresponds to high-frequency patterns.