gather light, control angle of illumination
Regulates the amount of light entering the body tube...
Equipped on the Condenser of the microscope, the iris diaphragm is a shutter controlled by a lever that is used to regulate the amount of light entering the lens system.
The diaphragm reduces the light from under the stage which can improve the image contrast.
The condenser and iris diaphragm.
The iris diaphragm adjusts the amount of light allowed in.
function of iris diaphragm
Via its mechanically controlled Iris.
Characteristics of a microscope include Illuminator, Eyepiece Lens and Tunnel, Objective Lenses and Diaphragm or Iris.
The Iris Diaphragm.
On a microscope, the iris diaphragm controls the amount of light.
This iris diaphragm of a microscope contains the amount of light that can enter through to the specimen. If the condenser iris diaphragm is open, the image will be bright; if it is closed, it will be dim.
gather light, control angle of illumination
it is also known as the iris. It is located above the light source.
Iris diaphragm
it is also known as the iris. It is located above the light source.
it is also known as the iris. It is located above the light source.