Teaching monocolar biological microscope with rotating tube [CLONE]

General description of a rotating tube monocolar biological microscope

The learning monocolar biological microscope with a rotating tube is a microscope suitable for beginners. As a gift, the microscope is very suitable for young people whose parents want to arouse curiosity after research and early learning. Also, the learning microscope can be used in sciences such as biology, botany, education, philately (collection and study of postage and tax stamps) and entomology (study of insects and other arthropods). The teaching microscope and associated accessories are manufactured in accordance with the certificate, which prescribes quality management systems in accordance with the requirements of the ISO 9001 standard.

The learning microscope has a built-in rotating revolver with three-lens slots, on which a four-fold magnification lens, a ten-fold magnification lens, and a forty-fold magnification lens are mounted. In conjunction with the added interchangeable wide-field eyepiece in a tube (wide-angle eyepiece) WF10x with ten times magnification, the observed objects can be observed during microscopy with a minimum of forty times magnification and a maximum of 400 times magnification.

The rotating revolver with three locations for the lenses allows you to quickly change the magnification, and comfortable work with the microscope, as it is not necessary to store the lenses. Nevertheless, unscrewing and replacing an individual lens on a revolver is easy. The monocolar tube is tilted by 45 degrees and rotated by 360 degrees, which simplifies use, as any movement of the microscope during work and thus movement of the object is not required. While no eyepiece is inserted into the microscope tube, it is protected by a plug-in cap that prevents unwanted particles from entering.

Adjusting the sharpness during the observation of the object, under high magnifications, is done with two large macrometer screws with which we move exactly up and down the 90 x 90 mm table on which the observed object is. The microscope table has two self-adjusting holding grips for holding the slide. Adequate illumination of the observed object is prepared by a double-sided mirror, rotatable by 360 degrees and with the possibility of adjusting to all possible inclinations of catching and emitting light to the observed pattern. For even more directional light, the mirror is concave on the front and flat on the back. With this method of illumination through a mirror, the learning microscope can be used in places where there is no electricity, for example during field work.

An electronic eyepiece (digital camera) can be inserted directly into the tube of the learning monocolar microscope and the image can be transferred to a computer screen via a USB cable (cable), where the samples can then be more easily observed.

The learning microscope has four rubberized anti-slip feet and a durable base (Microscopic foot) on the lower part for its reliable, quiet and firm placement on the base.

Plastic protective tarpaulin (PE-LD) protects the learning microscope against dust and other dirt. The dimensions of the protective tarpaulin are 33 x 20 x 26 cm (height x width x length).