Bees sleep several times a day. Partially they go to empty cells for this reason. Their sleep lasts for a few minutes to a maximum of half an hour. In the following video a bee retreats into a cell for 5 minutes.
Since 4 years I do infrared shots in beehives and optimize the quality constantly. I work with different lighting sets and a small special camera with changeable lenses. The infrared lighting cannot be seen by the bees, infrared light with a wavelength greater than 780nm is invisible to them. By constructive measures the lens of … Read more