Dark-field optical microscope Levenhuk 950T DARK
Levenhuk 950T DARK microscope allows you to make observations using bright field, oil immersion and dark field. It can be used for a wide range of microbiological studies, including hemoscanning. The microscope belongs to the professional class and will be in demand in laboratories of various profiles, as well as in higher educational institutions. The optical design is based on wide-field eyepieces with 10x magnification and achromatic lenses with magnifications of 4x, 10x, 40x and 100x. Please note that the 40x and 100x lenses have protective spring frames. Oil immersion is used only with a 100x lens. The microscope attachment is trinocular, i.e. it allows you to install a digital camera (not included) in a separate eyepiece tube. The nozzle can be rotated 360°, the tilt of the part for visual observations is 30°. Sharpness can be adjusted using the coarse and fine focusing knobs. The object table is equipped with a slide for easy viewing of micropreparations. A condenser is fixed under the table; the kit includes two: a bright-field Abbe condenser with an iris diaphragm and a dark-field condenser. The first can be used for dry observations and oil immersion, the second - only for dry ones. The backlight is located at the bottom: it is a powerful LED with a collector, the brightness of which can be adjusted. The backlight requires an AC connection to operate.
- 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 – 2 pcs.
- Lenses: achromatic, 4x/0.10, 10x/0.25, 40xs/0.65, 100xs/1.25 (oil)
- Revolving device: for 4 lenses
- Subject table: 130x120 mm, with preparation guide
- Range of table height movement, mm: 25
- Range of movement of the drug, mm: 70 × 30
- Condenser: brightfield Abbe N.A. 1.25 with iris diaphragm and filter holder; dark-field N.A. 0.9, dry
- Focusing: coaxial, coarse and fine
- Fine focusing step, mm: 0.002
- Backlight type: LED
- LED power: 3W
- Illumination location: bottom
- Brightness adjustment: yes
- Research method: bright field, dark field
- Light filters included: blue, green, yellow
- Backlight power: mains 220 V/50 Hz
- Case material: metal
- Package weight: 6.12 kg
- Package size: 51 × 25.5 × 40 cm