Olympus Fluoview 10i

This is part of the Backprojected Pinhole Calculator.

Pinhole reported as a diagonal in microns


From the Olympus R&D: the microscope reports the diagonal length of a square pinhole in microns (µm). Use this reported value as an input in the form below.

Therefore, the shape factor is $$c = \frac {1} {\sqrt{2\pi}} \approx 0.399$$

The system magnification is 3.8, as reported by Olympus engineers.


Pinhole diagonal (microns)
Objective magnification