Guide to Buying an Appropriate Microscope
Ⅰ. Clarify what samples you intend to observe before purchase Microscopes are classified by their functions, generally including polarizing microscopes, metallographic microscopes, biological microscopes, stereomicroscopes and so on. Microscopes with different functions have distinct operating methods and application scopes. For example, polarizing microscopes are mainly used for geological and mineral research, material analysis, observation of crystalline inclusions in teeth, bones, hair and living cells, as well as structural details of nerve fibers, animal muscles and plant fibers, and analysis of denaturation processes. Metallographic microscopes are mainly used for observing, identifying and analyzing the internal microstructure of various opaque materials such as metals. They are suitable for factories, mining enterprises, universities and scientific research institutions. Biological microscopes are primarily applied in the health sector, schools and research institutes for diagnosis, testing, teaching and research. Therefore, you should confirm the samples to be observed before procurement, so that suppliers can recommend the appropriate microscope for you.
Ⅱ. Whether a digital imaging device is required Modern digital microscopes enable real-time preview on a computer. They can also store microscopic images in the computer for modification and editing, which brings great convenience to microscope users. In most cases, it is recommended to equip the digital imaging device.
Ⅲ. Expected observation results during use Many enterprises adopt microscopes for product quality inspection, yet microscope sales staff may not fully understand customers' products. Purchasers need to put forward specific requirements, such as target magnification, capability to observe surface cracks on products or internal structures of samples, i.e., clarify what observation effects are expected.
Ⅳ. Required auxiliary services The microscope industry attaches great importance to technical support, and pre-sales and after-sales services must be guaranteed. Delivery time, payment terms, on-site installation and other relevant service clauses also deserve advance consideration.
