STATESVILLE HAUNTED PRISON Â®. The Prisoners have rioted, the guards have fled, a darkness has seized control of this Maximum Security Prison and our Warden has opened the gates for visitors.
Substage: The area under the stage, called the substage, may contain a diaphragm, a. condenser, or both. Diaphragm: The diaphragm regulates the amount of light passing from the light source. through the specimen and through the lens system of the microscope.
The aperture is a hole in microscope stage that allows light to pass through for better viewing of the specimen. The size of this hole can be adjusted depending on the amount of light needed. The aperture is a hole in microscope stage that allows light to pass through for better viewing of the specimen.