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The Levenhuk D320L PLUS digital microscope is equipped with a 3.1 M video eyepiece, making 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 college students.
The magnification range is 40–1600x. Achromatic objectives provide a sharp and highly detailed image, without aberrations. At the maximum magnification, when using the 100x objective, you can apply the oil immersion search method (a bottle of immersion oil is included in the kit). Two wide-angle eyepieces with pointers make it easier to study specimens 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 iris diaphragm is installed under the table, below which is the LED illumination with adjustable brightness. 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 instead of the eyepiece. To connect the camera to a computer, simply 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. Your digital camera comes with an installation CD, which contains the necessary software and drivers.
Features:
- Laboratory Monocular Microscope with 3.1M Digital Camera
- Magnification: 40–1600x
- Pointer eyepieces, achromatic objectives
- 0.75W LED lighting with dimming
- Powered by AC mains or batteries
The 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 & Lifetime Warranty
Attention: Refer to the specification table for the correct mains voltage and never attempt to plug a 110V device into the 220V socket and 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 that can be observed under the microscope:
The Levenhuk D320L PLUS microscope is also compatible with other Levenhuk digital cameras (additional cameras must be purchased separately). The Levenhuk cameras are installed in the eyepiece tube, instead of an eyepiece.
Brand | Levenhuk Inc., USA |
Warranty, years | lifetime |
EAN | 5905555004501 |
Package size (LxWxH), cm | 39x25x21.5 |
Shipping weight, kg | 3.57 |
Head | monocular |
Cylinder head tilt angle | 45° |
Magnification, x | 40 — 1600 |
Magnification range | from 1280x and above |
Eyepiece tube diameter, mm | 23.2 |
Objectives | achromatic: 4x, 10x, 40xs, 100xs (oil immersion) |
Nosepiece Revolver | for 4 objectives |
Coffee table, mm | 110x125 mm |
Range of motion of the stage, mm | 58/25 |
Capacitor | Abbe condenser with 1.25 N.A. and iris diaphragm |
Diaphragm | iris |
Fire | coarse (20 mm) and fine (0.02 mm) coaxial |
Adjusting the brightness | Yes |
Light source type | 0.75 W |
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 the eyepiece tube, instead of the eyepiece |
Image Format | *.jpg, *.bmp, *.png, *.tif, etc. |
Spectral range, nm | 400–650 |
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 |
Assembly and installation difficulty level | easy |
Lighting position | inferior |
Digital camera included | Yes |
Maximum resolution | 2048x1536 |
Type | biological, light/optical, digital |
Optics Material | optical glass |
Seat tube | 360° swivel |
Eyepieces | WF10x with Pointer, WF16x with Pointer |
Coffee table features | Mechanical double layer |
Body | metal |
Lighting | LED |
Feeding | 220V/50Hz or 3 AA batteries (not included) |
Optical filters | Blue, Green, Yellow |
Extra elements | Dip oil and camera adapter included |
User level | Power users |
Software Languages | Windows: Italian, English, Russian, French, German, Polish, Chinese, Turkish, Mac and Linux: English |
Application | laboratory/medical |
Research method | brightfield |
Set with case/case/bag | Dust cover |
Video Format | Recording: *.wmv, *.avi, *.h264 (Windows 8 and later), *h265 (Windows 10 and later) |
White balance | automatic/manual |
Exposure Control | automatic/manual |
Exposure method | ERS (Electronic Curtain Shutter) |
Software, Drivers | LevenhukLite |
Programmable options | Image size, brightness, shutter speed |
Output | USB 2.0 |