Send Message
Home News

The difference between metallurgical microscope and biological microscope

Certification
China Dongguan Quality Control Technology Co., Ltd. certification
China Dongguan Quality Control Technology Co., Ltd. certification
Customer Reviews
The touch screen micro vickers hardness tester has been installed a few weeks ago, everything is OK. Thanks for your advice and excellent service.

—— Mr. David Chambers

Thanks for the fast delivery and our customer is very satisfied for the rockwell hardness tester, and hope more orders soon.

—— Neil Renato

After we visited the customer, they finally decided to purchase Brinell hardness tester iBrin-413Z, now we have installed the unit at customer’s site,

—— Fermin Lee

Thank you for the indenters (diamond  cone 120 degrees). We recently got it and already tested it. Indenters  are good as we expected. 

—— Dalius Skinulis

The Measurements are good for Brinell Tester HBST-3000.

—— Sun Chull Kim

Hey, the hardness tester iVick-484ST was installed last week and works well, thanks for the professional support.

—— Sabinian Smith

I am glad to inform you that the installation of the SHB-3000C Brinell hardness tester has been finished successfully. I would like to thank you!

—— Robbin

I'm Online Chat Now
Company News
The difference between metallurgical microscope and biological microscope
Latest company news about The difference between metallurgical microscope and biological microscope

 

The difference between metallurgical microscope and biological microscope

 

The main differences between metallographic microscopes and biological microscopes are their principles, areas of application, sample processing methods and magnification.

 

Principle and optical system:

Biological microscope: Using the principle of optical microscopy, light passes through a transparent sample and enters the eyepiece, making the sample magnified and visible. Suitable for biology, medicine, botany and other fields.

 

Metallurgical microscope: Using the principle of reflection, light is irradiated on the surface of a metal sample, and the microstructure of the sample is observed by observing the reflected light. Mainly used in the fields of metal materials and materials science.

 

Application areas:

Biological microscope: mainly used in biology, medicine, botany and other fields to observe biological cells, microorganisms, plants and animal tissues, etc.

 

Metallographic microscope: mainly used in the fields of metal materials and materials science to observe the microstructure, grain size, grain boundary distribution and other partial structures of metal materials.

 

Processing samples:

Biological microscope: For biological specimens, it is usually only necessary to perform simple repairs such as staining or sectioning, and then place them under a microscope for observation.

 

Metallographic microscope: For metal samples, the processing is relatively complicated. The sample needs to be metallographically cut, then processed through modification, polishing and other processes, and finally etched or colored to make the metal structure show obvious microstructure.

 

Magnification and resolution:

Biological microscope: The magnification is usually small, generally less than 1000 times, and the resolution is about 0.2 microns. It is suitable for observing smaller structures such as cellular organisms and microorganisms.

 

Metallurgical microscope: The magnification is usually increased and can reach thousands of times or even higher, and the resolution is about 0.1 micron. It is suitable for observing structures such as tiny grains and grain boundaries in metal materials.

 

There are obvious differences between metallographic microscopes and ordinary microscopes in principles, application fields, sample processing and objects of observation. Metallographic microscopes are more suitable for the fields of metal materials and materials science, while ordinary microscopes are more suitable for biology, medicine, botany and other fields.

 

Pub Time : 2024-05-25 07:21:36 >> News list
Contact Details
Dongguan Quality Control Technology Co., Ltd.

Contact Person: Mr. Raymond Chung

Tel: 86-13711988687

Fax: 86-769-22784276

Send your inquiry directly to us (0 / 3000)