Levenhuk MED 1000T Trinocular Microscope
Magnification: 40—1000x.Trinocular head, plan achromatic objective lenses, Köhler illumination, an Abbe condenser with an iris diaphragm and filter
Levenhuk MED 1000T is a trinocular optical microscope with plan achromatic objective lenses; setting up the Köhler illumination is available.
Microscopes in the Levenhuk MED 1000 series are equipped with an infinity-corrected optical system that is used in professional and high-class microscopes. This system includes Infinity PlanAchromat objectives and allows for receiving clear, high-contrast images with a high level of flatness.
One of the most important features of the infinity-corrected optical system is that it allows for installing any additional elements in the light path between objective lenses and an ocular tube. These elements include polarizing devices, epifluorescence lights, and DIC prisms with minimal deviations in the focus and correction of aberrations.
The main feature of this microscope is its optics. The revolving nosepiece includes four plan achromatic objective lenses that improve color rendering, reduce spherical aberrations, correct the field curvature (total square of the flat field of view is up to 95% diameter of the observed image). A 100x objective lens allows for observations using oil immersion. The microscope magnification range is from 40x to 1000x.
The trinocular head is supplied with a separate optical tube for installing a digital camera (purchased separately).The head is 360° rotatable and its visual part is inclined at 30° for comfortable extended observations.
The illumination system of the microscope is also worth mentioning. All observations are carried out in transmitted light (a LED is located in the lower part of the microscope). An Abbe condenser with an iris diaphragm and light filter are used for adjusting Köhler illumination.
A mechanical stage is movable; its surface is securely protected with graphite coating.
Features:
Professional optical microscope for observations in transmitted light
Trinocular rotatable head
Plan achromatic objective lenses with adjusted color rendering and reduced spherical aberrations
Magnification: 40-1000x, oil immersion
LED illumination with brightness adjustment powered through an AC outlet
Köhler illumination is available
Coaxial mechanism of coarse and fine focusing adjustment
The kit includes:
Microscope base with a stand
360° rotatable trinocular head
Plan achromatic lenses focused at infinity: 4x, 10x, 40xs, 100xs (oil immersion)
Wide-field eyepieces: WF10xx/20mm (2 pcs.)
Abbe N.A. 1.25 condenser with an iris diaphragm
Blue filter
Vial of immersion oil
C-mount for camera
Dust cover
Power cable (145cm)
LED (3W)
Fuse (1 pcs)
Allen key (1pcs)
User manual and lifetime warranty
Specifications
Type:biological
Head:trinocular, rotatable 360°, inclined 30°
Magnification, x:40–1000
Eyepieces:wide-field with diopter adjustment, WF10x/22mm (2 pcs.)
Objective lenses:plan achromatic, focused at infinity:4x/0.10,∞/0.17,10x/0.25,/0.17,40xs/0.65,∞/0.17,100xs/1.25,∞/0.17 (oil immersion)
Revolving nosepiece:4 objectives
Interpupillary distance, mm:48–75
Stage, mm:mechanical two-axes, 216x150 mm, with a mechanical scale, graphite coating
Stage moving range, mm:75/55
Eyepiece diopter adjustment, diopters:±5
Condenser:removable, Abbe N.A. 1.25, iris diaphragm and filter
Focus:coaxial, coarse: 37.7mm; fine: 0.001mm
Brightness adjustment:yes
Power supply:220V
Additional:Köhler illumination
Optics material optical glass with an anti-fungal coating
Eyepiece tube diameter, mm:30 mm (binocular head),23.2 (third vertical tube)
