A professional laboratory microscope for conducting research in the transmitted light using the bright field method. It is a great choice for specialists who work in a scientific or medical laboratory, students of a microbiology department, or those who work in educational institutes. You can also use this microscope at home: it comes in useful for teaching children biology, conducting scientific experiments of various difficulty levels, or for observations. Levenhuk MED 900B Microscope provides magnification in the range of 40x to 1000x. Due to achromatic objective lenses, a transmitted image is sharp and detailed. You can observe even the smallest of details of specimens at maximum magnification without any optical aberrations. A 100x objective lens is suitable for observations using immersion oil. The binocular head is inclined at 30° and provides for comfortable extended observations, reducing eyestrain and neck muscles tension. The binocular head is 360° rotatable. The eyepieces are changeable; you can change them to different eyepieces with a higher magnification, if necessary. A classic two-axis mechanical stage is used for placing the specimens. LED illumination with adjustable brightness is located under it. Illumination is powered by AC supply. The illumination module includes an Abbe condenser with an iris diaphragm and a blue filter. The kit includes a dust cover for practical storage. Optional accessories in Levenhuk MED series (purchased separately) allow the upgrading of your microscope in no time. Features: Laboratory microscope with achromatic objective lenses, Rotatable binocular head, Magnification: 40–1000x, Coarse and fine focusing adjustment, Microscope stage moves along two axes, LED illumination with adjustable brightness, Powered by AC supply. The kit includes: Microscope base with a stand, Binocular head, Chromatic objective lenses: 4x, 10x, 40xs, 100xs (oil immersion), Eyepieces: WF10x/20mm (2 pcs.), Blue filter, Vial of immersion oil, Power cable, LED bulb.User manual and lifetime warranty.