Nature Photonics 7, 739–745 (2013); published online 28 July 2013; corrected after print 30 July 2015.

In the version of this Article originally published, the reported resolution for the microscope was the half-pitch resolution. However, the authors believe that with either coherent or incoherent light, full-pitch resolution offers a better definition of the imaging system limit. Therefore, the reported resolutions should have been 0.78 μm and 1.56 μm for half-pitch and full-pitch resolution, respectively. The achieved space–bandwidth product (SBP), defined for a complex signal using full-pitch resolution, is then ∼0.23 × 109 pixels and the complex signal's Nyquist pixel area is 0.782 μm2. These corrections have been made in the online versions of the Article and Supplementary Note 3.