How to buy a suitable microscope
I. First, figure out what the sample to be observed is before purchasing
Microscopes are classified by function, generally including polarizing microscopes, metallographic microscopes, biological microscopes, stereomicroscopes, etc. Microscopes with different functions have different usages and applicable scopes. For example, polarizing microscopes are mainly used in geological ore research, analysis, observation of crystalline inclusions in teeth, bones, hair and living cells, structural details of nerve fibers, animal muscles, plant fibers, etc., and analysis of denaturation processes. Metallographic microscopes are mainly used for observing, identifying and analyzing the internal structure of various opaque materials such as metals, and are suitable for factories, mines, enterprises, colleges and universities, scientific research institutions and other departments. Biological microscopes are mainly applicable to diagnosis, laboratory tests, teaching, research, etc. in the health field, schools and scientific research units. Therefore, before purchasing, you should first make clear what the sample to be observed is, so that the merchant can recommend a suitable microscope for you.
II. Whether a digital imaging device is needed
Nowadays, digital microscopes can realize synchronous preview on the computer, and can also store microscopic images in the computer, and modify and edit these microscopic images, which is of great help to microscope users. In general, it is recommended to choose the digital imaging device.
III. What effect do you want to achieve when using it
Now many enterprises use microscopes in product quality testing, but microscope salesmen may not understand the customers' products. Therefore, purchasers should put forward their own requirements, such as magnification, the ability to see cracks on the product surface, or the need to see the internal structure of the product, that is, what effect needs to be achieved.
IV. What additional services do you want to get
The microscope industry attaches great importance to technical services, and pre-sales and after-sales services must be in place. In addition, relevant service terms such as delivery date, payment method, and whether to install are issues that need to be considered in advance.
