Sub-Stage Condenser

Sub-Stage Condenser

Sub-Stage Condenser – Scientific Equipment

The sub stage condenser With diaphragm gathers light from the microscope light source and concentrates it into a cone of light that illuminates the specimen with uniform intensity over the entire view field. The size and numerical aperture of the light cone is determined by adjustment of the aperture diaphragm.

The sub-stage condenser must be capable of being focused up and down and must be fitted with an aperture iris diaphragm that can be opened and closed by a lever or knob.

The light path must be fitted with a condensing lens, a collector lens and a field iris diaphragm that can be opened and closed.