We need to obtainproper lightningin operating microscopebecausethelightgivesthe specimen a brighter image.
The rotation of this knob focuses the objective onto the specimen. The knobs which control the mechanical stage are on the right side of the microscope as it faces you. The condenser aligns and focuses light on the specimen.
Illuminator is the light source for a microscope, typically located in the base of the microscope. Most light microscopes use low voltage, halogen bulbs with continuous variable lighting control located within the base. Condenser is used to collect and focus the light from the illuminator on to the specimen.
Most compound microscopes today have an illuminator built into the base. A condenser located below the stage has lenses that focus the light on the specimen and a diaphragm that regulates contrast. After passing through the specimen on the stage, the light enters an objective lens.
Although,microscopehave a condenser.The diaphragmhelps the lensto see the image clearer.
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Because of the gravity of the earth.
We need to obtain proper lightning in operating microscope because the light gives the specimen a brighter image.
The rotation of this knob focuses the objective onto the specimen. The knobs which control the mechanical stage are on the right side of the microscope as it faces you. The condenser aligns and focuses light on the specimen.
Illuminator is the light source for a microscope, typically located in the base of the microscope. Most light microscopes use low voltage, halogen bulbs with continuous variable lighting control located within the base. Condenser is used to collect and focus the light from the illuminator on to the specimen.
Most compound microscopes today have an illuminator built into the base. A condenser located below the stage has lenses that focus the light on the specimen and a diaphragm that regulates contrast. After passing through the specimen on the stage, the light enters an objective lens.
Although, microscope have a condenser. The diaphragm helps the lens to see the image clearer.