Simply put, a trinocular microscope is one that has three eyepieces. Note that a microscope can be monocular, binocular or trinocular. The conventional microscopes are either monocular or binocular. A trinocular microscope is usually associated with big and more powerful microscopes such as a research or a stereo microscope.
Metallurgy - Obviously, this field would benefit from the use of a metallurgical microscope. By using this instrument, you will be able to study and identify metals and other objects through its physical properties and structure.
The biological microscope is quite expensive if purchased brand-new. You can find bargain biological microscopes in Toronto from trusted dealers, and save yourself a packet.
A compound microscope's basic design consists of convex lenses fitted on the ends of a hollow tube. This tube is attached to rotary or adjustable nosepiece.