1. Introduktion
This manual provides essential information for the safe and effective operation of your TOMLOV DM301 Biological Digital Microscope. Please read this manual thoroughly before use and retain it for future reference. The TOMLOV DM301 is designed for observing biological specimens, coins, rocks, stamps, and other objects, offering magnifications up to 1200X with a 9-inch IPS touchscreen display.
Video 1: Overview of the TOMLOV DM301 Biological Digital Microscope, demonstrating its key features and applications for students and adults.

Figur 1: The TOMLOV DM301 Biological Digital Microscope, featuring its integrated 9-inch IPS touchscreen.
2. Hvad er der i æsken
Bekræft, at alle nedenstående varer er inkluderet i din pakke:
- TOMLOV DM301 Microscope
- 10 Prepared Specimen Slides
- 5 Blank Glass Slides
- Strømadapter
- USB kabel
- Magnet Clips

Figur 2: All components included in the TOMLOV DM301 package.
3. Produktfunktioner
- 9-tommer IPS-berøringsskærm: Features an upgraded capacitive touchscreen that is angle-adjustable and responsive, allowing for direct interaction with images and settings. The display offers an 800:1 high contrast ratio and 3500cd/m² brightness for clear, detailed images with a 178-degree viewvinkel.
- Tredobbelt kamerasystem: Delivers 12MP picture and 1080P video at magnifications of 100X, 600X, and 1200X. Camera switching is performed by twisting a knob.
- X-Y Axis Adjustable Object Stage: Provides stability and precise movement for specimens, enhancing observation and measurement accuracy.
- Forbindelse: Supports PC connection (Windows and Mac OS) for a larger view without additional software downloads. Compatible with default applications like "Windows Camera" for Windows 10 and "Photo Booth" for iMac/MacBook. Also allows mouse connection for easier function access.
- Langtidsholdbart batteri: Udstyret med et genopladeligt batteri på 3500 mAh til længere tids brug.
- Datadeling: Understøtter file output to mobile phones for convenient data sharing and analysis.

Figur 3: The microscope's 9-inch IPS touchscreen, highlighting its clarity and wide viewvinkel.

Figur 4: Visual representation of the three magnification levels.

Figur 5: Demonstrating the X-Y axis adjustable object stage for precise specimen positioning.
4. Opsætning
- Udpak komponenter: Tag forsigtigt alle varer ud af emballagen, og sørg for, at alle de anførte komponenter er til stede.
- Tænd: Connect the power adapter to the microscope and a power outlet, or ensure the internal battery is charged. Press the power button to turn on the device.
- Prepare Specimen: Place a prepared slide or your own specimen on a blank slide onto the object stage. Secure it with the magnet clips if necessary.
- Juster Stage Højde: Use the coarse adjustment knob to bring the stage to an appropriate height for initial viewing.
5. Betjeningsvejledning
5.1. Basic Observation
- Vælg forstørrelse: Rotate the objective lens turret to select the desired magnification (100X, 600X, or 1200X).
- Fokus: Use the coarse adjustment knob for large movements and the fine adjustment knob for precise focusing until the image on the screen is clear.
- Juster belysning: The microscope features both top and bottom LED lights. Adjust their intensity using the dedicated control knobs to achieve optimal illumination for your specimen. The bottom light is ideal for transparent specimens (slides), while the top light is suitable for opaque objects (coins, rocks).
Video 2: Demonstration of 1200X magnification, revealing intricate details of microorganisms.
5.2. Using the Touchscreen Controls
The 9-inch IPS touchscreen allows for direct interaction with the microscope's functions:
- Tag billeder/videoer: Tap the camera or video icon on the screen to take photos or record footage of your observations.
- Measure and Edit: Utilize the on-screen tools to draw lines, circles, ovals, and squares, and to perform measurements directly on the live or captured image.

Figur 6: Using the touch controls for measurement and editing.
Video 3: Detailed demonstration of the 9-inch touchscreen's interactive features.
5.3. PC-forbindelse
Connect the microscope to a computer for a larger viewoplevelse:
- Connect the microscope to your Windows PC or Mac using the provided USB cable.
- For Windows 10, open the default "Windows Camera" application. For Mac, open "Photo Booth."
- The microscope's live feed should appear on your computer screen.

Figur 7: Connecting the microscope to a PC for an expanded view.
5.4. Mouse Connection
For enhanced control and to prevent image shaking during touch operations, you can connect a USB mouse to the microscope's USB port. This allows you to navigate menus and activate functions without directly touching the screen.
5.5. X-Y Stage Betjening
The X-Y axis adjustable object stage allows for precise horizontal and vertical movement of your specimen. Use the stage adjustment knobs located beneath the stage to carefully position your sample for optimal viewing.
Video 4: Demonstration of the X-Y stage for precise specimen movement.
6. Vedligeholdelse
- Rengøring af linser og skærm: Use a soft, lint-free cloth specifically designed for optical surfaces to clean the lenses and touchscreen. Avoid abrasive materials or harsh chemicals.
- Generel rengøring: Wipe the microscope body with a soft, dry cloth. For stubborn dirt, a slightly damp en klud kan bruges, så det sikres, at der ikke trænger fugt ind i enheden.
- Opbevaring: Store the microscope in a clean, dry environment away from direct sunlight and extreme temperatures. Use the provided carrying case or a dust cover to protect it when not in use.
- Batteripleje: For optimal battery life, charge the microscope regularly and avoid fully discharging it for extended periods.
7. Fejlfinding
- Ingen strøm: Ensure the power adapter is securely connected and the outlet is functional. If using battery power, ensure the battery is charged.
- Intet billede på skærmen: Check that the microscope is powered on and the objective lens is correctly rotated into position. Verify that the specimen is properly placed and illuminated.
- Sløret billede: Adjust the coarse and fine focus knobs. Ensure the specimen is flat on the stage and the correct magnification is selected for the working distance.
- Problemer med pc-forbindelse: Ensure the USB cable is securely connected to both the microscope and the computer. Confirm that the correct camera application is open on your PC or Mac.
- Touchskærm reagerer ikke: Restart the microscope. If the issue persists, ensure the screen is clean and free from obstructions.
8. Specifikationer
| Feature | Specifikation |
|---|---|
| Modelnavn | DM301 |
| Maksimal forstørrelse | 1200X |
| Vise | 9-tommer IPS-berøringsskærm |
| Billedopløsning | 12 MP |
| Video opløsning | 1080P |
| Lyskildetype | LED (Top & Bottom) |
| Batteri | 3500mAh litium-ion (inkluderet) |
| Kompatible enheder | Android, MacBook, Personal Computer, iMac |
| Produktdimensioner | 8.3 x 5.9 x 12.8 tommer |
| Varens vægt | 4.1 pund |
9. Garanti og support
For garantioplysninger, teknisk support eller serviceforespørgsler henvises til den officielle TOMLOV website or contact customer support directly. Keep your purchase receipt as proof of purchase for warranty claims.





