Fig. 2: CRB as a function of the emitter position for 100 detected photons.
From: Array detection enables large localization range for simple and robust MINFLUX

a Comparison between an array detector and a single-element detector for L = 90 nm. b Average CRB within a circular FOV as a function of the FOV diameter. FOV=0 corresponds to the TCP center, and FOV=L to the TCP circle. Comparison of the CRB for different L values. The dotted line shows the CRB for camera-based detection38 for a pixel size of 50 nm projected onto the sample plane, assuming no background, and other settings similar to those used for ISM-FLUX