Levenhuk D320L PLUS 3.1M Digital Monocular Microscope - LEVENHUK
The Levenhuk D320L PLUS digital microscope is equipped with a 3.1M video eyepiece, making it suitable not only for visual observations but also for creating digital archives of the observations made as well as for holding seminars and lectures. This microscope is excellent for research in the medical, biochemical and many other fields and will earn a rightful place in any scientific laboratory or research institute. The digital camera makes this microscope practical for teaching high school or college students.
The Levenhuk D320L PLUS digital microscope is equipped with a 3.1M video eyepiece, making it suitable not only for visual observations but also for creating digital archives of the observations made as well as for holding seminars and lectures. This microscope is excellent for research in the medical, biochemical and many other fields and will earn a rightful place in any scientific laboratory or research institute. The digital camera makes this microscope practical for teaching high school or college students.
The magnification range is 40–1600x. Achromatic lenses provide a sharp and extremely detailed image, without aberrations. At the maximum magnification, when using the 100x objective, the oil immersion search method can be applied (a bottle of immersion oil is included in the kit). Two wide-angle eyepieces with pointer make it easier to study samples with complicated structures.
The stage is equipped with a mechanical translator, thanks to which it is possible to place the sample quickly and precisely under the objective. Coarse and fine adjustment knobs are used to fine-tune the sharpness of the image. An Abbe condenser with an iris diaphragm is installed under the table, under which LED lighting with adjustable brightness is placed. The lighting can be powered by AC mains or batteries.
The main feature of the microscope is its digital camera. It is installed in the optical tube in place of the eyepiece. To connect the camera to a computer just use a USB cable. The camera reproduces images in real time with a resolution of up to 2048x1536 pixels. You can take photographs or record videos. This camera is a great solution for recording the main stages of research, creating presentations or video lessons. The digital camera is accompanied by an installation CD, which contains the necessary software and drivers.
Features:
- Monocular laboratory microscope with 3.1M digital camera
- Magnification: 40–1600x
- Pointer eyepieces, achromatic lenses
- 0.75W LED illumination with adjustable brightness
- Powered by AC mains or batteries
The kit includes:
- Microscope
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- Achromatic objective lenses: 4x, 10x, 40x and 100x (oil immersion)
- Wide-angle eyepieces with pointer: WF10x and WF16x
- Filters: blue, green, yellow
- Bottle of immersion oil
- AC adapter
- Dust cover
- Digital camera
- Camera adapter
- USB cable for camera
- Software CD
- 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 outlet, or vice versa, without using a converter. Remember that the mains voltage in the United States and Canada is 110 V and 220–240 V in most European countries.
Some of the things you can observe under the microscope:
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The Levenhuk D320L PLUS microscope is also compatible with other Levenhuk digital cameras (additional cameras purchased separately). Levenhuk cameras are installed in the eyepiece tube, in place of an eyepiece.
| Brand | Levenhuk Inc., USA | |
| Lifetime | guarantee | |
| EAN | 5905555004501 | |
| Package size (LxWxH) | 39x25x21 cm | |
| Shipping weight | 3.57 kg | |
| Type | biological, light/optical, digital | |
| Tested | monocular | |
| Optics material | optical glass | |
| Vertical tube | 360 rotatable ° | |
| Head inclination angle | 45° | |
| Magnification, x | 40 — 1600 | |
| Magnifying range | from 1280x and above | |
| Tube diameter eyepiece, mm | 23.2 | |
| Eyepieces | WF10x with pointer, WF16x with pointer | |
| Achromatic objectives | : 4x, 10x, 40xs, 100xs (oil immersion) | |
| Nosepiece nosepiece | for 4 objectives | |
| Stage, mm | 110x125 | |
| Range of movement of stage, mm | ||
| Range of movement of stage, mm | ||
| td> | 58/25 | |
| Stage features | double mechanical layer | |
| Condenser< /td> | Abbe condenser with NA 1.25 and iris diaphragm | |
| Diaphragm | iris | |
| Fire | coaxial; coarse (20 mm) and fine (0.02 mm) | |
| Body | metal | |
| Lighting | LED | |
| Brightness adjustment | yes | |
| Power< /td> | 220V/50Hz or 3 AA batteries (not included) | |
| Light source type | 0.75W | |
| Optical filters | blue, green, yellow | |
| Extra elements | oil dive camera and camera adapter included | |
| User level | expert users | |
| Assembly and difficulty level installation | easy | |
| Software languages | Windows: Italian, English, Russian, French, German, Polish, Chinese, Turkish, Mac and Linux: English | |
| Application | laboratory/medical | |
| Lighting position | lower | |
| Search method | bright field | |
| Digital camera included | yes | |
| Set with pencil case/case/bag | dust cover | |
| Maximum resolution | 2048x1536 | |
| Megapixel | 3.1 | |
| Sensor element< /td> | 1/2" | |
| Pixel size, µm | 3.2x3.2 | |
| Video recording | yes | |
| Image format | *.jpg, *.bmp, *.png, *. tif, etc. | |
| Video format | recording: *.wmv, *.avi, *.h264 (Windows 8 and later), *h265 ( Windows 10 and later) | |
| Spectral range, nm | 400–650 | |
| White balance | manual, automatic | |
| Exposure control | manual, automatic | |
| Sensitivity, V/lux-sec@550 nm | 1.5 | |
| Frame rate | up to 11 frames per second | |
| Dynamic range, dB | 75 | |
| Position of use | in the eyepiece tube , instead of the eyepiece | |
| Exposure method | ERS (electronic curtain shutter) | |
| Software, drivers | LevenhukLite | |
| Programmable options | image size, brightness, shutter speed | |
| Output | USB 2.0 | |
| System requirements | Windows 8/10/11 (32 bit and 64 bit), Mac OS Camera power supply | via USB cable |
