Levenhuk MED 25T Trinocular Microscope - LEVENHUK
The MED 25T trinocular microscope is a professional optical instrument for research laboratories. It is suitable for both brightfield and darkfield observations. The microscope is configurable with Köhler illumination and allows you to study complicated microstructures with magnifications up to 1000x. It is perfect for medical and university laboratories, as well as research centers.
The MED 25T trinocular microscope is a professional optical instrument for research laboratories. It is suitable for both brightfield and darkfield observations. The microscope is configurable with Köhler illumination and allows you to study complicated microstructures with magnifications up to 1000x. It is perfect for medical and university laboratories, as well as research centers.
The trinocular head consists of two eyepieces for observation and an eyepiece tube, in which a digital camera can be installed (purchased separately ). This microscope is practical to use in groups thanks to the 360° rotatable head. The head has an inclination angle of 30°. There is a beam splitter. The kit includes wide-field eyepieces with 10x magnification. They are equipped with diopter adjustment, necessary to individually adapt each optic to the customer's visual conditions. The nosepiece contains four planachromatic objective lenses, with different magnifications, which reduce chromatic aberrations and create a nearly flat field of view. Two of them are equipped with a spring mechanism. The 100x lens allows oil immersion observation. It is worth underlining that the optics have received an anti-mold treatment.
The double-layer stage is equipped with a mechanical translator, necessary to position the sample precisely below the objective lens. The coarse and fine focus adjustment knobs are for adjusting sharpness. It is easy to get a clear image thanks to the smooth movement and small pitch. An Abbe condenser is positioned below the stage and is equipped with an iris diaphragm and filter holder. It is used for brightfield observations. The kit also includes a dark field condenser, which can also be used with oil immersion.
The illumination system is positioned in the lower part of the microscope and consists of a 20 W halogen bulb. brightness is adjustable. The power supply is via AC mains electricity.
Features:
• Trinocular head with beam splitter
• The planachromatic optics offer magnifications from 40x to 1000x
• Anti-mold treatment on all optical surfaces
• The 20 W halogen lamp is powered by the AC mains electricity
• Köhler illumination available
• Possibility of brightfield and darkfield observations
The kit includes:
• Microscope base with support
• 360° rotatable trinocular head
• Planachromatic objective lenses : 4x, 10x, 40xs, 100xs (oil immersion) with anti-mold coating
• Wide field eyepieces: WF10x/18 mm with anti-mold coating (2 pcs.)
• Abbe condenser NA 1.25 with diaphragm iris and filter holder
• Darkfield condenser (oil)
• Filters: blue, green, yellow
• Immersion oil vial
• Fuses (2 pcs.)
• Power cord for the microscope
• Dust cover
• Camera mount
• User manual and lifetime warranty
Attention:
Refer to the specification table for the correct mains voltage and never attempt to plug a 110V device into a 220V socket and vice versa, without using a transformer. Please note that the mains voltage in the United States and Canada is 110 V and is 220–240 V in most European countries.
Some of the things you may observe under the microscope:
The Levenhuk MED 25T trinocular microscope is compatible with Levenhuk digital cameras (purchased separately). Levenhuk cameras are installed in the eyepiece tube, in place of an eyepiece.
| Brand | Levenhuk Inc., USA |
| Lifetime | guarantee |
| EAN | 5905555004952 |
| Package size (LxWxH) | 58x36x34 cm |
| Shipping weight | 8.14 kg |
| Type | light/optical, biological |
| Tested | trinocular |
| Optics material | optical glass with anti-mold coating |
| Vertical tube | 360° rotatable , with light beam switch (splitter) |
| Head inclination angle | 30° |
| Magnification, x | 40 — 1000 |
| Magnification range | 800x to 1280x |
| Eyepiece tube diameter, mm | 23.2 |
| Eyepieces | WF10x/18 mm, wide field with adjustment dioptric (2 pcs.) |
| Objectives | plan achromatic: 4x, 10x, 40xs, 100xs (oil immersion) |
| Nosepiece nosepiece | for 4 objectives |
| Interpupillary distance, mm | 55 — 75 |
| Table, mm | 140x140 |
| Table features | double mechanical layer |
| Eyepiece diopter adjustment, diopters | ±5 |
| Condenser | Abbe NA 1.25 with iris diaphragm and filter holder |
| Diaphragm | iris |
| Focus | |
| Focus | |
| td> | coaxial, coarse (0.5 mm) and fine (0.002 mm), with rack and pinion |
| Body | metal |
| Body | metal |
| Halogen lighting | |
| Brightness adjustment | yes |
| Power supply | 100–240V |
| Type of light source | 6V/20W, 85–230V AC |
| Optical filters | blue, green, yellow |
| Extra elements | |
| Extra elements | |
| td> | collector, Köhler illumination, darkfield condenser (oil) |
| User level | expert users, professionals |
| Application | laboratory/medical |
| Lighting position | lower |
| Research method | bright field, dark field |
| Set with case/case/bag | dust cover |