Digital microscope Levenhuk D320L PLUS is equipped with a 3 MP video eyepiece, which is suitable not only for visual observation but also for creating digital archives of the observed specimens, as well as for conducting seminars and lectures. This microscope is suitable for professional research in the fields of medicine, biochemistry and others. The digital camera makes this microscope practical for training students in colleges and universities.
The magnification range is 40–1600x, as the achromatic objectives provide a sharp and extremely detailed image without aberrations. At maximum magnification with the 100x objective you can apply the research method with immersion oil (a bottle of immersion oil is included in the kit). Two wide-angle eyepieces with pointer allow the examination of specimens with complex structure.
The stage is equipped with a mechanical scale, thanks to which you can place specimens quickly and accurately under the objective. Coarse and fine adjustment knobs are used to adjust the sharpness of the optics in the best way. Under the stage there is an Abbe condenser with an iris diaphragm and LED illumination with adjustable brightness. The illumination can be powered by an AC power supply or by batteries.
The main feature of the microscope is its digital camera, which is mounted in the optical tube instead of an eyepiece and provides a real-time image with resolution up to 2048 x 1536 pixels. The camera takes photos or video recordings, which is an excellent solution for recording the main steps of research, creating presentations or video tutorials. The digital camera comes with an installation disk that contains the necessary software and drivers.
The Levenhuk D320L PLUS microscope is also compatible with other Levenhuk digital cameras (sold separately).
Specifications:
- Type - biological, with light/optical, digital;
- Head - monocular, 360° rotation, 45° tilt angle;
- Optics material - optical glass;
- Magnification - 40–1600x;
- Eyepiece tube diameter - 23.2 mm;
- Eyepieces - WF10x with pointer, WF16x with pointer;
- Objectives - achromatic: 4x, 10x, 40xs, 100xs (oil immersion);
- Revolving nosepiece - for 4 objectives;
- Stage - mechanical double-layer, size 110x125 mm, stage movement range 58/25 mm;
- Condenser - Abbe N.A. 1.25 with iris diaphragm;
- Diaphragm - iris;
- Focusing - coaxial, coarse (20 mm) and fine (0.02 mm);
- Body - metal;
- Illumination - LED with brightness adjustment, light source 0.75 W with three filters, bottom illumination;
- Power - with 220 V/50 Hz cable or 3 AA batteries (not included);
- Camera - 3.1 MP, 1/2" sensor, installs to the eyepiece;
- Pixel size - 3.2x3.2 μm;
- Sensitivity, v/lux.sec at 550 nm - 1.5;
- Frame rate - up to 11 frames per second;
- Dynamic range - 75 dB;
- Image format - *.jpg, *.bmp, *.png, *.tif and others;
- Video format - output: *.wmv, *.avi, *.h264 (Windows 8 and newer), *h265 (Windows 10 and newer);
- Spectral range - 400–650 nm;
- Exposure method - ERS (electronic rolling shutter);
- White balance - automatic/manual;
- Exposure control - automatic/manual;
- Programmable options - shutter time, image size, brightness;
- Camera power - via USB cable;
- User level - experienced users, easy installation, for laboratory/medicine;
- Examination method - brightfield.
Product contents:
- Microscope;
- 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 camera cable;
- CD with software;
- User manual and warranty.
