Question

Основная часть микроскопа с увеличитильними стёклами

Answer 1

 Основная часть микроскопа - оптическая головка.

Answer 2

Main Components of a Microscope with Magnifying Lenses

The main components of a microscope with magnifying lenses include:

1. Objective Lens: - The objective lens is the primary lens that is closest to the object being viewed. It provides the initial magnification of the specimen. - According to biocommerce.ru, the objective lens is typically located at the lower end of the body tube and is responsible for producing the primary magnification of the specimen.

2. Eyepiece (Ocular Lens): - The eyepiece, also known as the ocular lens, is the lens closest to the eye and is used to further magnify the image produced by the objective lens. - The eyepiece is responsible for providing additional magnification to the image formed by the objective lens, as mentioned in the search results from biocommerce.ru.

3. Body Tube: - The body tube holds the objective lens and the eyepiece at the correct distance from each other to maintain the focus of the image. - It provides the structural support for the objective and eyepiece lenses and ensures that they are properly aligned for viewing the specimen.

4. Coarse and Fine Focus Adjustment: - The microscope typically includes mechanisms for coarse and fine focus adjustment to bring the specimen into sharp focus. - The coarse focus adjustment allows for rapid focusing by moving the stage or objective lens up and down, while the fine focus adjustment provides precise focusing for detailed examination of the specimen.

5. Stage: - The stage is the platform on which the specimen is placed for observation. - It often includes clips or other mechanisms to hold the specimen in place and may have a mechanical or manual movement system for precise positioning of the specimen under the objective lens.

6. Light Source: - The microscope is equipped with a light source, such as a built-in lamp or a mirror, to illuminate the specimen for observation. - The light source provides the necessary illumination for the specimen to be visible through the lenses of the microscope.

7. Diaphragm: - The diaphragm is a mechanism located beneath the stage that controls the amount of light reaching the specimen. - It can be adjusted to regulate the intensity and quality of the light, allowing for optimal illumination of the specimen.

These components work together to provide magnification and illumination for the observation of specimens under a microscope.

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