Levenhuk 500T Trinocular Microscope Magnification: 40–1000x. Trinocular head, achromatic objectives, halogen light with a collector Levenhuk 500T is a trinocular laboratory microscope with a magnification range from 40x to 1000x. It is equipped with the wide-field achromatic optics, which deliver clear and sharp images. Since halogen light is used as illumination, the image looks true-to-life, and all of the colors and details of the samples seem crisp and clear. The microscope is a true treasure for working in a research laboratory, medical center, or veterinary office. The head consists of an inclined visual unit and a vertical tube for installing a digital camera in it (not included). The head can be rotated 360°. The kit includes two wide-field eyepieces and four achromatic objectives with various magnification. The sharpness of the optics is adjusted using coarse and fine focusing knobs located on the base of the microscope. This microscope is designed for bright field observations. A 100x objective can be used for observations using the oil immersion method. To protect the front lens, the 40x and 100x objectives are equipped with spring-loaded frames. A mechanical scale is installed on the stage: it helps you quickly place the sample exactly under the objective. Under the stage, there is a bright field Abbe condenser with adjustable height. There is an iris diaphragm and filter holder. The lighting system consists of a halogen bulb with a collector. The powerful bulb provides uniform and bright lighting of the working area. The light brightness is adjustable. AC power is used for the power supply. Features: Trinocular rotatable head with a tube for installing a digital camera Wide-field achromatic optics with a 40–1000x magnification range Halogen lighting with a collector, brightness adjustment, an AC power supply Condenser with an iris diaphragm, with adjustable height Coarse and fine focusing, metal body Slot for installing an analyzer (an analyzer is not included) The kit includes: Microscope 4x, 10x, 40xs, 100xs (oil) achromatic objectives WF10x/18mm eyepieces (2 pcs) Abbe condenser N.A. 1.25 with an iris diaphragm and a filter holder Filters: blue, green, yellow Fuse C-mount Vial of immersion oil Power cord Dust cover User manual and lifetime warranty Specifications: Head: trinocular, rotatable 360°, inclined 30° Optics material: optical glass Magnification, x: 40–1000 Eyepiece tube diameter, mm: 23.2 Eyepieces: WF10x/18mm (2 pcs) Objectives: achromatic: 4x, 10x, 40xs, 100xs (oil) Revolving nosepiece: 4 objectives Interpupillary distance, mm: 48–75 Stage, mm: mechanical double-layer, 115x125mm, with a mechanical scale Stage moving range, using focusing mechanism, mm: 70/30 Eyepiece diopter adjustment, diopters: ±5 Condenser: Abbe condenser N.A. 1.25 with an iris diaphragm and a filter holder, with adjustable height Diaphragm: iris Focus: coaxial, coarse (16mm) and fine (0.002mm) Body: metal Backlight: halogen lamp Brightness adjustment: yes Power source: 110–220V, via a network adapter Light source type: with a collector, halogen 6V/20W Filters: blue, green, yellow Usage: General use product. May be used by kids over 3 years old. Ability to connect additional equipment: a slot for installing an analyzer (an analyzer is not included) Application: Lab Research Pouch/case/bag in set: yes