Question

Реши кроссворд.назови части микроскопа

Answer 1

Тубус окуляр робочий столик штатив зеркольце увелечительное стекло

Answer 2

Лупа зеркало зрительно трубка штатив объектив

Answer 3

Parts of a Microscope

A microscope consists of several essential parts that work together to magnify and visualize tiny objects. Here are some of the key parts of a microscope:

1. Eyepiece (Ocular): The eyepiece is the lens at the top of the microscope that you look through. It typically has a magnification power of 10x.

2. Objective Lenses: These are the lenses closest to the object being viewed. They come in different magnification powers, such as 4x, 10x, 40x, and 100x.

3. Stage: The stage is the flat platform where the slide containing the specimen is placed for viewing.

4. Illuminator: The illuminator is the light source of the microscope, which may be located below the stage or above the objective lenses.

5. Coarse and Fine Focus Adjustments: These are knobs used to focus the image. The coarse adjustment is used for initial focusing, while the fine adjustment is used for precise focusing.

6. Arm: The arm is the curved part of the microscope that connects the base to the lenses. It is used to carry the microscope.

7. Base: The base of the microscope provides stability and support for the entire instrument.

8. Condenser: The condenser is a lens system located beneath the stage that focuses light on the specimen.

9. Diaphragm: The diaphragm is located under the stage and controls the amount of light reaching the specimen.

10. Rack Stop: This is a safety feature that prevents the objective lenses from coming into contact with the slide and potentially damaging the lenses or the specimen.

These are the main parts of a microscope that work together to enable the observation of tiny objects at high magnification.