Explain the working of optical microscope
Answers
Answered by
0
Here is your answer...
The optical microscope, often referred to as light microscope, is a type of microscope which uses visible light and a system of lenses to magnify images of small samples. Optical microscopes are the oldest design of microscope and were possibly invented in their present compound form in the 17th century. Basic optical microscopes can be very simple, although there are many complex designs which aim to improve resolution and sample.
The optical microscope, also called the light microscope, uses a combination of light and lenses to magnify an image. Optical microscopes are used in the viewing of small objects such as cells. This type of microscope does not offer the highest magnification and so when viewing a cell has limited structures. For example in cells, organelles such as; lysosomes, the golgi apparatus, ribosomes and the cytoskeleton cannot be seen. The microscope cannot produce an image if the object has a smaller wavelenght than light.
Cell components are usually transparent and so have to be stained to enable us to see them. It has developed over the years to maximize resolution and clarity with enhancements in technology allowing for a more precise image. The two types of optical microscopes are the simple microscope, which uses a single lens, and a compound microscope, which uses many lenses.
The optical microscope, often referred to as light microscope, is a type of microscope which uses visible light and a system of lenses to magnify images of small samples. Optical microscopes are the oldest design of microscope and were possibly invented in their present compound form in the 17th century. Basic optical microscopes can be very simple, although there are many complex designs which aim to improve resolution and sample.
The optical microscope, also called the light microscope, uses a combination of light and lenses to magnify an image. Optical microscopes are used in the viewing of small objects such as cells. This type of microscope does not offer the highest magnification and so when viewing a cell has limited structures. For example in cells, organelles such as; lysosomes, the golgi apparatus, ribosomes and the cytoskeleton cannot be seen. The microscope cannot produce an image if the object has a smaller wavelenght than light.
Cell components are usually transparent and so have to be stained to enable us to see them. It has developed over the years to maximize resolution and clarity with enhancements in technology allowing for a more precise image. The two types of optical microscopes are the simple microscope, which uses a single lens, and a compound microscope, which uses many lenses.
Answered by
0
The optical microscope also called the light microscope, uses a combination of light and lenses to magnify an image.
Explanation:
- An optical microscope creates a magnified image of an object specimen with an objective lens and magnifies the image further more with an eyepiece to allow the user to observe it by the naked eye.
- In short, the last image to be observed is an inverted virtual image.
- Light from a mirror is reflected up through the specimen, or object to be viewed, into the powerful objective lens, which produces the first magnification.
- The image produced by the objective lens is then magnified again by the eyepiece lens, which acts as a simple magnifying glass.
- Optical microscopes are used in the viewing of small objects such as cells.
To Learn More...
1.Explain working of Electron microscope?
https://brainly.in/question/17092093
Similar questions