Surgical microscopes are specialized tools that are used in delicate operations to provide an accurate image of objects too small to be seen by the eye. These tools provide magnification and enough lighting so that operating activities on the micro level is possible. With the advanced models, operators can even take photos which can be a very helpful data gathering tool.

With its ability to magnify its use is widespread in many areas of the medical field. It is used in ear, nose, and throat surgeries. Neurosurgeons and eye doctors use this in sensitive operations. It has been very important in the field of reconstructive surgery.

It consists of the eyepiece, the lens, and the illumination. The eyepiece allows adjustments so that the viewer can look at a sharper image. The lens will collect the light which comes from a special illumination source. Since the image is viewed with both eyes, the result is an accurate picture.

These optical systems will be mounted on a head which allows for better positioning. The arm is available in various lengths so that it can easily be adjusted to a position. The base gives the whole structure mobility so that it can easily be transported from one room to another.

A basic model of an operating microscope is very expensive. In fact, one unit can reach several thousands of dollars. The more complex and advance the model is, the more expensive it will be. Additionally, you also have to buy corresponding micro instruments so you can perform operations at the micro level. Finally, the user has to master the skills of operating this instrument so that it can be of use during operations.

The main consideration when buying one of these is the quality of the images it will produce. Another consideration is its design which should be ergonomic to maximize comfort and prevent accidents. There should be another illumination source in case the main source will malfunction during an operation.

Then, see if the base has locks that will allow it to be fixed in one position. Note that any accessories which are purchased should correspond to the compatible model. Finally, take note of the manufacturer instructions about cleaning and storage so you can keep your unit in good condition.

Since new models are expensive, one can find refurbished models which are functional but are behind in technology. Find a company that has technicians certified for microscope repair, cleaning and reassembling. They should have their own machine shop and a diverse range of parts and products to redo the available surgical microscope.