ALMICRO
Digital Video Microscope (with Android Tablet ) (DVM – 02 Plus)
Digital Video Microscope (with Android Tablet ) (DVM – 02 Plus)
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Digital Video Microscope DVM-02 Plus is an advanced integrated system designed for real-time observation, measurement, and digital analysis in laboratories, education, and industrial inspection. It combines a trinocular optical microscope with a 5MP CMOS camera and an Android tablet interface, enabling seamless viewing, image capture, and particle analysis. The system provides precise focusing, a stable mechanical stage, and high-quality optics for detailed specimen observation. The built-in software supports measurement and analysis, making it suitable for research, quality control, and training applications.
Key Features
Trinocular head inclined at 30° and 360° rotatable
Wide-field eyepiece WF10X/18mm for comfortable viewing
Quadruple achromatic objectives 4X, 10X, 40Xs, 100Xs oil
Coaxial coarse and fine focusing with 0.002 mm precision
Adjustable rack stop and friction control for specimen safety
Double-layer mechanical stage 110×125 mm with 30×75 mm travel
Abbe condenser N.A. 1.25 with iris diaphragm and filter holder
3W LED illumination with adjustable brightness
5 MP CMOS camera with 2592 × 1944 resolution
Android 9.7-inch tablet with built-in microscopy software
Supports measurement, particle analysis, HDMI output, SD card and Bluetooth
Compact integrated digital system for easy operation
Differentiator vs DVM-02: Higher precision focusing and improved stage control
Best for: research labs, QA/QC, education and industrial inspection
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | DVM-02 Plus |
| Viewing Head | Trinocular, 30° inclined, 360° rotatable |
| Interpupillary Distance | 54 – 75 mm |
| Diopter Adjustment | ±5 |
| Eyepiece | WF10X / 18 mm |
| Objectives | 4X, 10X, 40Xs, 100Xs (oil) |
| Nosepiece | Quadruple revolving |
| Condenser | Abbe N.A. 1.25 with iris diaphragm & filter holder |
| Focusing System | Coaxial coarse & fine |
| Fine Focus Precision | 0.002 mm |
| Coarse Stroke | 36 mm |
| Stage | Double-layer mechanical |
| Stage Size | 110 × 125 mm |
| Stage Travel | 30 × 75 mm |
| Illumination | 3W LED, adjustable |
| Power Supply | 110 – 240V |
Camera Specifications
| Parameter | Specification |
|---|---|
| Sensor | 1/2.5" 5 MP Color CMOS |
| Resolution | 2592 × 1944 pixels |
| Dynamic Range | 66.5 dB |
| Frame Rate | 1280×720 @15 fps, 640×480 @30 fps |
Tablet Specifications
| Parameter | Specification |
|---|---|
| Display | 9.7-inch IPS LCD (1024 × 768) |
| RAM | 1 GB |
| Storage | 2 GB + SD card support |
| Operating System | Android 4.2.2 |
| Software | Measurement & particle analysis |
| Connectivity | HDMI, SD card, Bluetooth |
| Power | DC 5V |
Working Principle
The system directs light through the specimen placed on the mechanical stage, where the objectives magnify the image. The integrated 5 MP CMOS camera captures the magnified image and displays it on the Android tablet in real time. Users can adjust focus, illumination, and stage position for clarity. The built-in software enables measurement, particle analysis, and image storage for efficient workflow.
Applications
Educational laboratories for teaching and demonstrations
Research laboratories for biological and material analysis
Industrial inspection for particle and surface evaluation
Quality control in manufacturing and electronics
Field applications requiring portable digital microscopy
Student training for imaging and analytical techniques
