Retirement has its perks. In my case, I can audit courses at Providence College tuition-free. I decided to take advantage of this benefit during the Fall 2017 semester, and enrolled in Biological Imaging. “What’s that?” I’m frequently asked; “Photography through microscopes” is my answer.
So far we have used stereo, or disecting microscopes and compound microscopes. How it works is that you remove one of the eyepieces on the scope and replace it with your camera. I have been using a Camranger to control the camera from a computer.
We have mostly been photographing marine organism, but did get some early practice with prepared slides and flowers.
There are several challenges in this type of photography. First, controlling the light and white balance can be difficult. Another challenge, due to the extreme magnification, is that depth of field is extremely shallow. I have found good results with focus stacking, however, which provides one way of overcoming this limitation.
Enjoy this initial collection of images under the microscope!