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The Levenhuk MED D35T digital microscope combines the features of a classic biological model and a microscope for taking digital photos and recording videos. It comes with a 10 MP camera that connects to a computer and allows you to observe images in real time on an integrated display. This microscope is an excellent choice for a university department, research center or clinical and diagnostic laboratory.
Digital microscope Levenhuk MED D35T combines the features of a classic biological model and a microscope to take digital photos and record videos. It comes with a 10 MP camera that connects to a computer and allows you to observe images in real time on an integrated display. This microscope is an excellent choice for a university department, research center or clinical and diagnostic laboratory.
Microscopes of the series Levenhuk MED 35 are equipped with an infinity corrected optical system used in professional and high quality microscopes. This system includes Infinity PlanAchromat objectives and allows for clear, high-contrast images with a high level of flatness.
One of the most important features of an infinity-corrected optical system is that it allows any additional elements to be installed in the optical path between the objective lens and the eyepiece lens. Additional elements include polarizers, epi-fluorescence light and DIC prisms that exhibit minimal focusing deviations and correct aberrations. In summary, their modular design and ease of use make the microscopes Levenhuk MED 35 optical instruments are ideal for use in different types of microscopy and work in hematology, histology and microbiology laboratories, among others.
A trinocular head has a binocular visual unit inclined at 30° and a vertical tube for mounting a digital camera on it. The head can be rotated 360°, which is practical for group observations. This avoids the risk of accidentally changing optical settings if the entire microscope is moved. You only need to rotate the head by Levenhuk MED D35T to allow another person to observe.
The image is captured by 10x wide field eyepieces with diopter adjustment and plan achromatic objectives of various magnifications. The plan achromatic optics provide a field of view with a high level of flatness, reduce chromatic aberrations and improve color rendering. Highly detailed observations can be made at magnifications from 40x to 1000x. The 40x, 60x and 100x magnification objectives are equipped with protective retractable housings. The 100x objective is used for oil immersion observations. Optical sharpness is adjusted with the coarse and fine focus adjustment knobs.
The stage can be moved along two axes and is equipped with a mechanical micrometer. Below the stage is a halogen lamp (30 watts) with adjustable brightness. An Abbe condenser with an iris diaphragm is used to direct the optical beam of light. There is a special holder for attaching optical filters, which improve image sharpness and contrast. The kit includes three optical filters. You can also configure the Köhler illumination. The illumination is powered by an AC power supply.
The 10 MP sensor of the digital camera (included in the kit) enables high-resolution images. In addition, smooth videos with a high frame rate can be recorded. The special software contained on the CD (included in the kit) allows simple processing of the recorded images. The digital camera is powered by connecting it to a computer via a USB cable.
Characteristics:
- Magnification: 40x to 1000x
- Trinocular head with wide field eyepieces
- Flat achromatic optics with antifungal coating
- Adjustable brightness halogen lamp
- Possibility of using Köhler lighting
- Powered by AC power supply
- 10 MP digital camera included in the kit
The kit includes:
- Microscope base and pedestal
- 360° rotatable trinocular head
- Infinity-corrected plan achromatic objectives: 4x, 10x, 40xs, 60xs, 100xs (oil immersion) with antifungus coating
- Wide field eyepieces: WF10x / 22 mm with antifungal coating (2 pcs.)
- Abbe N.A. 1.25 Condenser with iris diaphragm and filter holder
- Filters: blue, green, yellow
- Immersion oil tube
- Halogen lamp (12V / 30W)
- Fuse (2 units)
- Microscope power cable
- Protective cover
- 10 MP digital camera
- Camera adapter
- Camera mount
- USB cable for connecting and powering a digital camera
- Software and drivers CD
- User manual and lifetime warranty
Caution:
Refer to the specification table for the proper mains voltage and never attempt to plug a 110V device into a 220V outlet or vice versa without using a converter. Remember that the mains voltage is 110V in the United States and Canada, and 220-240V in most European countries.
Some of the things that can be seen under the microscope:
You can find these interesting slides and many more in the prepared slide sets from Levenhuk.
Binocular microscope Levenhuk MED D35T is compatible with digital cameras Levenhuk (available separately). The camera Levenhuk is installed in the eyepiece tube, replacing the eyepiece.
Brand | Levenhuk, inc., USA |
Warranty, years | life-long |
Package size (LxWxH), cm | 62x36x25 |
Shipping weight, | 10.92 |
Type | biological, digital |
Head | trinocular |
Prism material | optical glass with antifungal coating |
Nozzle | 360° rotatable |
Head tilt angle | 30° |
Expansion, x | 40-1000 |
Eyepiece tube diameter, mm | 30 mm (binoculars head), 23.2 mm (third vertical tube) |
Eyepieces | WF10x/22 mm, wide field with diopter adjustment (2 pcs.) |
Objectives | infinity-corrected plan achromatic objectives: 4x, 10x, 40xs, 60xs, 100xs (oil immersion) |
Revolver | for 5 objectives |
Interpupillary distance, mm | 48-75 |
Platen, mm | 180x160 |
Platen displacement range, mm | 80/50 |
Platina | mechanical, two-layer, with mechanical micrometer |
Dioptric adjustment | ±5 |
Capacitor | Abbe N.A. 1.25 with iris diaphragm and filter holder |
Diaphragm | iris |
Approach | coaxial, coarse (0.5 mm) and precise (0.002 mm), with rack and pinion system |
Body material | metal |
Lighting | halogen |
Adjustable brightness | True |
Feeding | 100-240V |
Type of light source | 12V/30W, 85-230V AC |
Filters | green, blue, yellow |
Additional | collector lens, Köhler illumination |
Megapixels | 10.0 |
Sensor | 1/2,3" |
Pixel size, µm | 1.67х1.67 |
Sensitivity, v/lux.sec@550 nm | 0. |
Video recording | yes |
Speed | 3,3@3584x2748 11@1792x1374 38@896x684 |
Active range, dB | 65. |
Camera location | third 23.2 mm eyepiece tube of the microscope; in place of eyepiece |
Photo format | *.jpeg |
Spectral range, nm | 380-650 |
White balance | automatic/manual |
Exposure control | 0.4-2000μs |
Software, drivers | Levenhuk |
Programmable options | image size, brightness, exposure time, etc |
Camera slot | USB 2.0, 480 Mbps |
Camera power supply | 12 V AC; through AC adapter |
Application | laboratory/medical |
Location of lighting | lower |
Research method | clear field |