1. Use the 63x 1.4 (SIM) or 1.46 (TIRF) objective, use your own bead slide, and focus on beads
1. Use the 63x 1.4 (SIM) or 1.46 (TIRF) objective, use your own bead slide, and focus on beads. Use the same filters as for your experiment and set up the cameras and tracks the same way as you will use them in your experiment. Set the illumination time to 100ms and use 0.1-1% laser power (when pressing min/max you should have >1000 white/grey values, when ticking 'Show all' in the 'Display' panel). Use the optimal grid pattern.
2. Take a large Z-stack (50 slices) using optimal sampling (double-click on [Opt])
2. Take a large Z-stack (50 slices) using optimal sampling (double-click on [Opt])