Микроскоп Юный биолог , увеличение х80, х200, х450, с подсветкой
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Описание
School microscope RESEARCH Sh-10 with bright LED illumination in a metal case, with glass optics is an optical device that allows you to study transparent and translucent objects that are beyond the resolution of the human eye. The optical lens system of the objectives allows you to achieve high magnifications of 300x, 600x and 1200x, which allows you to study in detail the cells of organisms, the life of protozoa, crystal structures, various textures, and even bacteria grown in a special environment. The microscope is equipped with a new wide-angle eyepiece that provides better detail and ease of observation by the eye. All laboratory instruments of the BIOKLASS brand have inscriptions in Russian, detailed colorful instructions in Russian are attached to each microscope. This microscope model will be useful in satisfying the interest of a young researcher in nature and in preparing for school classes in biology, as well as when working in biological and botanical Olympiad circles. Our set for experiments has a number of advantages: High-precision manufacturing of parts allows you to study microorganisms, plants, insects, stained and unstained biological objects in the form of smears and sections and not lose the specimen from the field of view when changing lenses. All lens elements of optics are made of high-quality optical glass and have a multi-layer antireflection coating. With the focuser knob, you can accurately focus on the image. The microscope for children has a reliable metal case, which allows you to use it not only at home, but also in the classroom, circle or laboratory. Such a device will last far from a year or even two - with good handling, the service life will be several decades. The simplicity of design, ease of use and low price make this microscope for children an indispensable tool for learning. The light source is a bright LED-backlight, which runs on 2 AA batteries (included in the kit), the reverse side of the lamp is a classic mirror, which will allow you to immediately conduct an experiment even if the batteries run out unexpectedly. All this makes it possible to use a microscope for a schoolchild without being connected to electricity and makes the work of a young biologist mobile. The biological microscope is equipped with four color filters: blue, green, yellow and red. Light filters allow you to selectively block or reduce the intensity of a certain wavelength while letting others through. Filters compensate for optical distortion and imperfections in the lighting system, resulting in the best possible image quality. Several diaphragms - holes for the passage of light - allow you to adjust the degree of illumination of the preparation: if the light seems too bright, you can choose a smaller aperture and make observations with greater comfort for the eyes. The microscope has a body that tilts 90 degrees, which allows you to adapt it to height and angle of view.
Свойства товара
- Страна-изготовитель: Китай
- Тип: Микроскоп