Levenhuk MED D25T LCD Digital Trinocular Microscope
Magnification: 40–1000x. Trinocular head, 5.1MP digital camera with an LCD screen, plan achromatic objective lenses, an Abbe condenser, a dark field condenser (oil)
Product ID | 73995 |
Brand | Levenhuk, Inc., USA |
Warranty | lifetime |
EAN | 5905555004976 |
Package size (LxWxH) | 65x35x32 cm |
Shipping Weight | 8.78 kg |
Levenhuk MED D25T LCD Digital Trinocular Microscope allows for conducting visual observations using the bright field and dark field method, recording exciting moments as photos and videos, setting up Köhler illumination, and using oil immersion in research. The optics provide magnification in a range of 40x to 1000x, plan achromatic objective lenses reduce chromatic aberrations and create an almost flat field of view, and wide-field eyepieces allow for studying lengthy specimens. This microscope is invaluable for professional work: staff members of medical centers and laboratories, specialists in research institutes, and university professors will highly appreciate it. Levenhuk MED D25T LCD is an optimal microscope for live blood analysis, cytology, and other microbiological research.
A rotatable head with a beam splitter
The trinocular head is 360° rotatable. The visual part is inclined at 30°, and there is a vertical ocular tube for a digital camera. There is a beam splitter. The eyepieces provide 10x magnification, feature diopter adjustment, and are installed in the visual part. You can conduct observations looking through a microscope with both eyes.
Digital capabilities
Levenhuk MED D25T LCD allows for carrying out live blood analysis: a darkfield microscope or a microscope with a dark-field condenser is most effective for blood tests. This 5MP digital camera can simultaneously show the image on a built-in LCD screen, transmit it to an external screen, and record videos and photos. The main feature of this camera is its self-sufficiency. It uses its own software, allows for processing recorded material, can work connected to a TV or monitor, and is compatible with additional accessories (memory cards, headphones, a keyboard, and other). The software allows for adjusting size, image brightness and contrast, gamma, sharpness and saturation, exposure time and white balance, calibrating a camera and objective lenses, measuring specimens or structures (several measurement units are available). In addition, the program allows for carrying out a particle analysis. The camera makes working in a laboratory easier and more practical for an explorer. An image observed through an objective lens is also transmitted to a built-in LCD screen with sensor control. That removes the necessity to continuously observe through the eyepieces and strain the eyes and the rotator cuff.
Working with microscope slides and live blood analysis with a dark-field microscope
The 40x and 100x objective lenses have a spring-loaded frame. In addition, a 100x objective lens can be used for conducting observations using oil immersion. Under a revolving nosepiece, there is a stage with a mechanical scale. Below, there is an Abbe condenser with an iris diaphragm and a filter holder (the kit also includes a dark field oil condenser). There is a halogen light with adjustable brightness at the bottom. It is powered by an AC power supply.
Features:
- A microscope for live blood analysis, cytology, and other microscopy research
- Trinocular head with a beam splitter
- Plan achromatic optics provides magnification of 40x to 1000x
- Anti-fungal coating of all the optical surfaces
- 20W halogen light is powered by an AC power supply
- Köhler illumination is available
- Bright field and dark field observations are available
- The kit includes a 5MP digital camera with an Android-based LCD screen
The kit includes:
- Microscope base with a stand
- 360° rotatable trinocular head
- Plan achromatic objective lenses: 4x, 10x, 40xs, 100xs (oil) with an anti-fungal coating
- Wide-field eyepieces: WF10x/18mm with an anti-fungal coating (2 pcs)
- Abbe condenser N.A. 1.25 with an iris diaphragm and a filter holder
- Dark field condenser (oil)
- Filters: blue, green, yellow
- Vial of immersion oil
- Fuse (2 pcs)
- Power cord for microscope
- Dust cover
- 5MP digital camera with an LCD screen
- Power cord for camera
- User manual and lifetime warranty
Caution:
Please refer to the specifications table for the correct mains voltage and never attempt to plug a 110V device into 220V outlet and vice versa without using a converter. Remember that mains voltage in the U.S. and Canada is 110V and 220–240V in most European countries.
Some things you can see under a microscope:
Levenhuk MED D25T LCD Digital Trinocular Microscope is also compatible with other Levenhuk digital cameras(additional cameras are purchased separately). Levenhuk cameras are installed in the eyepiece tube instead of an eyepiece. This microscope is also compatible with any other digital microscope cameras.
Product ID | 73995 |
Brand | Levenhuk, Inc., USA |
Warranty | lifetime |
EAN | 5905555004976 |
Package size (LxWxH) | 65x35x32 cm |
Shipping Weight | 8.78 kg |
Type | biological, light/optical, digital |
Head | trinocular, digital screen/PC monitor |
Optics material | optical glass with anti-fungal coating |
Nozzle | 360 ° rotatable, with switching (dividing) luminous flux |
Head inclination angle | 30 ° |
Magnification, x | 40 — 1000 |
Eyepiece tube diameter, mm | 23.2 |
Eyepieces | WF10x/18mm, wide-field with diopter adjustment (2 pcs.) |
Objectives | planachromat: 4x, 10x, 40xs, 100xs (oil immersion) |
Revolving nosepiece | for 4 objectives |
Interpupillary distance, mm | 55 — 75 |
Stage, mm | 140x140 |
Stage moving range, mm | 75/50 (movement in horizontal (X and Y) directions) |
Coarse focusing travel, mm | 17 |
Stage features | mechanical double-layer |
Eyepiece diopter adjustment, diopters | ±5 |
Condenser | Abbe N.A. 1.25 with an iris diaphragm and filter holder |
Diaphragm | iris |
Focus | coaxial, coarse (0.5 mm) and fine (0.002 mm), with rack and pinion |
Body | metal |
Illumination | halogen |
Brightness adjustment | ✓ |
Power supply | 100–240V |
Light source type | 12V/30W |
Light filters | blue, green, yellow |
Additional | collector lens, Köhler illumination, dark field condenser (oil) |
Special features | LCD screen 9.4 inch, color, sensor; built-in memory: 4GB |
User level | experienced users, professionals |
Assembly and installation difficulty level | complicated |
Application | laboratory/medical |
Illumination location | lower |
Research method | bright field, dark field |
Digital camera included | ✓ |
Pouch/case/bag in set | dust cover |
Megapixels | 5.1 |
Sensor element | 1/2.5" |
Pixel size, μm | 2.2x2.2 |
Video recording | yes |
Image format | *.jpg |
Video format | *.3gp, 1080p |
White balance | manual, automatic |
Exposure control | manual, automatic |
Sensitivity, V/lux-sec@550nm | 0.53 |
Frame rate | 15 frames per second |
Usage location | the third 23.2mm ocular tube of the microscope |
Software, drivers | Android 5.1 (multilingual) |
Programmable options | measurement, brightness, particle analysis, etc. |
Output | USB 2.0 (2 pcs), mini HDMI, Wi-Fi, TF memory card slot |
Camera power supply | DC 12V/2A, via AC adapter |
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