Mayalab Instrument

Compound student microscope with 10x,40x objective lend ,10x eye piece stage plate with  slide holding clip,heavy cast iron base .two slide motion  Laboratory testing use microscope .

A compound microscope is a powerful optical instrument used to magnify very small objects, typically used in laboratories, biology, medical research, and educational settings.

1. Two Sets of Lenses:

   • Objective lens (located near the specimen)

   • Eyepiece (ocular) lens (where the viewer looks through)

   These lenses work together to produce a highly magnified image.

2. High Magnification:

   • Typically ranges from 40x to 1000x or more.

   • Multiple objective lenses are mounted on a revolving nosepiece for different magnifications (e.g., 4x, 10x, 40x, 100x).

3. Illumination System:

   • Built-in light source or mirror to illuminate the specimen.

   • Condenser lens and diaphragm help focus and control the light.

4. Stage:

   • Flat platform where the slide is placed.

   • Often includes stage clips and mechanical controls to move the slide precisely.

5. Coarse and Fine Adjustment Knobs:

   • Used to focus the image.

   • Coarse adjustment brings the object roughly into focus.

   • Fine adjustment sharpens the image.

• Studying cells, bacteria, and tissues

• Educational demonstrations in schools and colleges

• Medical diagnosis and research

• Biological and forensic investigations

1. Light passes through the specimen.

2. The objective lens forms an enlarged image.

3. This image is further magnified by the eyepiece lens.