GENERAL HISTOLOGY

Detailed explanation-1: -The field diaphragm controls how much light enters the substage condenser and, consequently, the rest of the microscope.

Detailed explanation-2: -IRIS DIAPHRAGM CONTROL-A lever (or rotating disk) that adjusts the amount of light illuminating the slide.

Detailed explanation-3: -Iris Diaphragm controls the amount of light reaching the specimen. It is located above the condenser and below the stage. Most high quality microscopes include an Abbe condenser with an iris diaphragm. Combined, they control both the focus and quantity of light applied to the specimen.

Detailed explanation-4: -Answer and Explanation: The part of a microscope that is able to control and allow the maximum amount of light to pass through the slide is known as the diaphragm. The diaphragm can open and close allowing more or less light to enter the scope illuminating the object being magnified.

Detailed explanation-5: -What is the function of a diaphragm in a microscope? Iris or diaphragm is the rotating disc found under the stage. Its main role is to control the amount of light passing through the specimen. It is located below the microscope stage and above the condenser lens.