Extended Data Fig. 6: Sample mounting for 4Pi-SIMFLUX.
From: 4Pi-SIMFLUX: 4Pi single-molecule localization microscopy with structured illumination

a, Overview of sample mounting in 4Pi-SIMFLUX. The upper left picture shows the sample mounting between the two objectives. b, Exploded view of the sample holder and coverslip assembly. c, Blueprint of the sample mount.