Levenhuk 500T Optical Microscope
Levenhuk 500T Trinocular Microscope is an excellent optical instrument for laboratory studies of varying degrees of complexity. The microscope uses achromatic optics and halogen illumination, which allows for a detailed and complete study of stained microscopic specimens. The microscope will find its use in a research institute, a veterinary laboratory, and a medical clinic. The model is also suitable for equipping departments of higher educational institutions and colleges. The attachment consists of a binocular visual unit (it has a slight tilt of 30°) and a separately located vertical tube (a digital camera can be installed in it). The nozzle rotates, which makes working in the laboratory more convenient. The eyepieces are wide-field and provide 10x magnification. Achromatic lenses are already installed in the revolving device. The 40x and 100x lenses have front lens protection - a special spring frame. A 100x objective is used for oil immersion. The optical design of the microscope allows for research at magnifications from 40 to 1000 times. A coaxial coarse and fine focusing mechanism is used to adjust sharpness. The object table is equipped with a preparation guide. Directly below the table is a height-adjustable Abbe condenser with an iris diaphragm. A special holder is provided for installing the filter. The backlight is a halogen bulb and collector, it runs on AC power. The brightness of the backlight can be adjusted. The microscope body is made of metal, the optics are made of glass.
- Microscope type: biological
- Purpose: laboratory, medical
- Magnification, times: 40 - 1000
- Optics material: optical glass
- Attachment type: trinocular
- Rotation of the eyepiece: yes, 360°
- Eyepiece tilt angle: 30°
- Diopter adjustment of eyepieces: ±5 diopters
- Interpupillary distance, mm: 48 - 75
- Eyepiece mounting diameter: 23.2 mm
- Eyepieces: WF10x/18 mm
- Lenses: achromatic, 4x/0.10, 10x/0.25, 40xs/0.65, 100xs/1.25 (oil)
- Revolving device: for 4 lenses
- Subject table: 115x125 mm, with preparation guide
- Range of table height movement, mm: 16
- Range of movement of the drug, mm: 70 × 30
- Condenser: Abbe N.A. 1.25 with iris diaphragm and filter holder, height adjustable
- Aperture: iris
- Focusing: coaxial knobs, coarse and fine
- Fine focusing step, mm: 0.002
- Backlight type: halogen
- Lamp power: with collector, halogen 6 V/20 W
- Illumination location: bottom
- Brightness adjustment: yes
- Backlight power: mains 220 V/50 Hz
- Research method: bright field
- Light filters included: blue, green, yellow
- Case material: metal
- Package weight: 4.88 kg
- Package size: 42 × 26.5 × 33 cm