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The Levenhuk D320L PLUS digital microscope is equipped with a 3.1 M video eyepiece, which makes it suitable not only for visual observations but also for creating digital archives of your observations 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 university students.
The magnification range is 40-1600x. The achromatic objectives provide a sharp and extremely detailed image without aberrations. At 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 specimens with complicated structure.
The stage is equipped with a mechanical translator, thanks to which the specimen can be placed quickly and precisely under the objective. Coarse and fine adjustment knobs are used to fine-tune image sharpness. An Abbe condenser with an iris diaphragm is installed under the table, below which is the LED illumination with adjustable brightness. The illumination 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 instead of the eyepiece. A USB cable can be used to connect the camera to a computer. The camera reproduces real-time images with a resolution of up to 2048x1536 pixels. You can take photographs or record videos. This camera is an excellent solution for recording key stages of research, creating presentations or video lectures. The digital camera comes with an installation CD, which contains the necessary software and drivers.
Features:
- Monocular laboratory microscope with 3.1 M digital camera
- Magnification: 40-1600x
- Eyepieces with pointer, achromatic objectives
- 0.75 W LED illumination with brightness control
- Powered by AC mains or batteries
Kit includes:
- Microscope
- Achromatic objective lenses: 4x, 10x, 40x and 100x (oil immersion)
- Wide angle eyepieces with pointer: WF10x and WF16x
- Filters: blue, green, yellow
- Immersion oil bottle
- AC adapter
- Dust cover
- Digital camera
- Camera adapter
- USB cable for camera
- Software CD
- User manual and lifetime warranty
Warning: Refer to the specifications table for the correct mains voltage and never attempt to plug a 110 V device into a 220 V outlet and vice versa without using a converter. Remember that the mains voltage in the USA and Canada is 110 V and 220-240 V in most European countries.
Some of the things you can observe under the microscope:
The Levenhuk D320L PLUS microscope is also compatible with other Levenhuk digital cameras (additional cameras to be purchased separately). Levenhuk cameras are installed in the eyepiece tube, instead of an eyepiece.
| Brand | Levenhuk Inc., USA |
| Warranty, years | lifetime |
| EAN | 0753215766192 |
| Packaging size (WxDxH), cm | 39x25x21.5 |
| Shipping weight, kg | 3.57 |
| Type | biological, light/optical, digital |
| Head | monocular |
| Optics material | optical glass |
| Nozzle | 360° swivel |
| Head tilt angle | 45° |
| Magnification, x | 40-1600 |
| Eyepiece tube diameter, mm | 23.2 |
| Eyepieces | WF10x with pointer, WF16x with pointer |
| Objectives | achromatic: 4x, 10x, 40xs, 100xs (oil immersion) |
| Objective holder revolver | for 4 objectives |
| Small table, mm | 110x125 |
| Range of movement of table, mm | 58/25 |
| Table features | mechanical double layer, with mechanical translator |
| Capacitor | Abbe condenser with N.A. 1.25 and iris diaphragm |
| Diaphragm | iris |
| Focus | coaxial; coarse (20 mm) and fine (0.02 mm) |
| Body | metal |
| Illumination | LED |
| Brightness adjustment | True |
| Power supply | 220 V/50 Hz or 3 AA batteries (not included) |
| Type of light source | 0,75 W |
| Optical filters | blue, green, yellow |
| Extra elements | immersion oil and camera adapter included |
| Megapixels | 3.1 |
| Sensor element | 1/2" |
| Pixel size, µm | 3.2х3.2 |
| Sensitivity, V/lux-sec@550 nm | 1.5 |
| Video recording | yes |
| Frame rate | up to 11 frames per second |
| Dynamic range, dB | 75 |
| Position of use | in eyepiece tube, instead of eyepiece |
| Image format | .jpg, .bmp, . png , .tif, etc. |
| Spectral range, nm | 400-650 |
| Exposure method | ERS (electronic shutter curtain) |
| White balance | automatic/manual |
| Exposure control | automatic/manual |
| Software, drivers | LevenhukLite |
| Programmable options | image size, brightness, shutter speed |
| Output | USB 2.0 |
| System Requirements | Windows 7/8/10 (32 and 64 bit), compatible with Mac OS 10.12 and Linux Ubuntu 14.04, Intel Core 2 processor or higher up to 2.8 GHz, at least 2 GB RAM, USB port, CD-ROM drive |
| Camera power supply | via USB cable |
| User level | experienced users |
| Difficulty level assembly and installation | easy |
| Software languages | Windows: Italian, English, Russian, French, German, Polish, Chinese, Turkish, Mac and Linux: English |
| Video format | recording: .wmv, .avi, .h264 (Windows 8 and later), h265 (Windows 10 and later) |
| Application | laboratory/medical |
| Illumination position | lower |
| Search method | bright field |
| Digital camera included | True |
| Maximum resolution | 2048x1536 |
