What are the mechanical magnifying and illuminating parts of microscope?

Which are the magnifying parts of the microscope?

They have an objective lens (which sits close to the object) and an eyepiece lens (which sits closer to your eye). Both of these contribute to the magnification of the object.

What two parts of the microscope are involved in magnifying?

The compound microscope has two systems of lenses for greater magnification, 1) the ocular, or eyepiece lens that one looks into and 2) the objective lens, or the lens closest to the object.

What are the illuminating parts of microscope?

Parts of a Microscope

It consists of mainly three parts: Mechanical part – base, c-shaped arm and stage. Magnifying part – objective lens and ocular lens. Illuminating part – sub stage condenser, iris diaphragm, light source.

What parts of the microscope are used for illuminating?

In a modern microscope it consists of a light source, such as an electric lamp or a light-emitting diode, and a lens system forming the condenser. The condenser is placed below the stage and concentrates the light, providing bright, uniform illumination in the region of the object under observation.

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What are parts of microscope?


  • Eyepiece or Ocular. is what you look through at the top of the microscope. …
  • Eyepiece Tube. holds the eyepieces in place above the objective lens. …
  • Objective Lenses. are the primary optical lenses on a microscope. …
  • Nosepiece. houses the objectives. …
  • Coarse and Fine Focus knobs. …
  • Stage. …
  • Stage Clips. …
  • Aperture.

Which part of the microscope is under mechanical support?

Arm: Supports the tube and connects it to the base. Base: The bottom of the microscope, used for support. Illuminator: A steady light source (110 volts) used in place of a mirror. If your microscope has a mirror, it is used to reflect light from an external light source up through the bottom of the stage.

What is that illuminating part that regulates the amount of light striking the specimen?

The condenser is equipped with an iris diaphragm, a shutter controlled by a lever that is used to regulate the amount of light entering the lens system. Above the stage and attached to the arm of the microscope is the body tube. This structure houses the lens system that magnifies the specimen.

Which of the parts function as magnifying parts?

MAGNIFYING PARTS • Ocular / Eyepiece – Another set of lens found on top of the body tube which functions to further magnify the image produced by the objective lenses.

What is binocular microscope?

A binocular microscope is any optical microscope with two eyepieces to significantly ease viewing and cut down on eye strain. Most microscopes sold today are binocular microscopes though the interplay between the two lenses can differ depending on the microscope type.

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