1. Einleitung
Thank you for choosing the SKYBASIC LCD Digital Microscope S307. This manual provides essential information for the safe and efficient operation of your new device. Please read it thoroughly before use and retain it for future reference.

Image 1.1: The SKYBASIC LCD Digital Microscope S307, featuring a 4.3-inch LCD display for real-time observation.
2. Sicherheitshinweise
- Keep the device away from water and high humidity to prevent electric shock or damage.
- Do not attempt to disassemble or modify the microscope. Repairs should only be performed by authorized personnel.
- Vermeiden Sie die direkte Einwirkung starker Lichtquellen auf die Linse, da dies den Sensor beschädigen kann.
- Use only the provided power adapter and USB cable for charging to prevent damage to the battery and device.
- Bewahren Sie das Mikroskop bei Nichtgebrauch in einer sauberen, trockenen Umgebung auf.
3. Packungsinhalt
Überprüfen Sie, ob alle Artikel im Paket vorhanden sind:
- LCD Digital Microscope Unit
- Metallständer
- USB-Kabel
- Englisches Benutzerhandbuch
- Reinigungstuch
- 32 GB TF-Karte (vorinstalliert oder separat enthalten)

Abbildung 3.1: Illustration der im Produktpaket enthaltenen Artikel.
4. Produktkomponenten
Familiarize yourself with the main components of your digital microscope:
- Menüschaltfläche
- Length Setting Roller (Focus Adjustment)
- Micro USB Port
- Batterieabdeckung
- TF-Karten-Slot
- LED-Helligkeitsregler

Image 4.1: Labeled diagram of the microscope's key components.
5. Einrichtung
5.1. Montage
- Attach the microscope unit to the metal stand. Ensure it is securely fastened using the provided screws or locking mechanisms.
- Place the specimen stage onto the base of the stand.
5.2. Laden des Akkus
The microscope has a built-in 2600mAh rechargeable lithium-ion battery. Connect the device to a power source using the supplied USB cable. A full charge provides approximately 4 hours of continuous use.
5.3. Einlegen der TF-Karte
Locate the TF card slot (Component 5). Gently insert the included 32GB TF card until it clicks into place. This card is necessary for saving photos and videos.
6. Bedienungsanleitung
6.1. Ein-/Ausschalten
Press and hold the power button (usually labeled with a power symbol) to turn the microscope on or off. The 4.3-inch LCD screen will illuminate.
6.2. Platzierung einer Probe
Place the object you wish to observe on the specimen stage. Verwenden Sie die stage clips to secure slides or other flat items.
6.3. Fokus und Vergrößerung einstellen
- Adjust the distance between the microscope lens and the object using the height adjustment knob on the stand.
- Use the Length Setting Roller (Component 2) on the microscope unit to fine-tune the focus until the image on the LCD screen is clear.
- The microscope offers 50x to 1000x magnification. Adjust the focus and height to achieve the desired magnification level.

Image 6.1: Steps for focusing and operating the microscope.
6.4. Einstellen der LED-Leuchten
The microscope is equipped with 8 adjustable LED lights. Use the LED Brightness Controller (Component 6) to adjust the illumination for optimal viewing Ihrer Probe.
6.5. Fotos und Videos aufnehmen
Once your specimen is in focus, use the dedicated buttons on the microscope unit to capture still images or start/stop video recording. Files will be saved to the inserted TF card.
6.6. Anschließen an einen PC
Connect the microscope to your computer using the USB cable. The included PC software allows for streaming, recording, and taking accurate measurements of your specimens on a larger screen.

Image 6.2: The microscope connected to a PC for enhanced viewund Funktionalität.
6.7. Menünavigation
Use the Menu Button (Component 1) to access settings. Navigate through options such as Language, Date/Time, Screen Saver, Frequency, Format, Default Setting, and Version information.
7. Anwendungen
The SKYBASIC LCD Digital Microscope is suitable for various applications, including:
- Skin and Hair Inspection
- Industrial Inspection (PCB, materials)
- Bildungs Gründe
- Print Industrial Inspection
- Textile Industrial Inspection
- Biological Inspection
- Jewelry and Stamp Collection Inspection

Abbildung 7.1: Beispielamples of common uses for the digital microscope.
8. Wartung
- Reinigung der Linse: Use the provided cleaning cloth or a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive materials or harsh chemicals.
- Reinigung des Körpers: Wischen Sie das Mikroskopgehäuse mit einem weichen, trockenen Tuch ab. Falls nötig, wischen Sie es leicht ab.amp Ein Tuch kann verwendet werden, achten Sie aber darauf, dass keine Feuchtigkeit in das Gerät eindringt.
- Lagerung: When not in use, store the microscope in its original packaging or a protective case to prevent dust accumulation and physical damage.
- Batteriepflege: Um eine optimale Akkulaufzeit zu gewährleisten, vermeiden Sie häufiges vollständiges Entladen des Akkus. Laden Sie das Gerät regelmäßig auf, auch wenn Sie es nicht ständig benutzen.
9. Fehlerbehebung
9.1. Screen is Black or Not Displaying an Image
- Stellen Sie sicher, dass das Gerät eingeschaltet und vollständig aufgeladen ist.
- Check the LED brightness. Adjust the LED Brightness Controller (Component 6) to increase illumination.
- Verify that the lens is not obstructed and that a specimen is correctly placed under the lens.
- Adjust the focus and height settings carefully. Sometimes a completely out-of-focus image can appear black.
- If connected to a PC, ensure the correct software or driver is installed and the microscope is selected as the active camera.
9.2. Unable to Save Photos/Videos
- Ensure a TF card is properly inserted into the TF Card Slot (Component 5).
- Check if the TF card has sufficient free space. If full, transfer files to a computer or replace the card.
- Verify that the TF card is not locked (check for a small lock switch on the card itself).
- Try formatting the TF card through the microscope's menu settings (this will erase all data on the card).
9.3. Image is Blurry or Unclear
- Re-adjust the focus using the Length Setting Roller (Component 2) and the height adjustment knob on the stand.
- Stellen Sie sicher, dass die Linse sauber und frei von Staub und Fingerabdrücken ist.
- Adjust the LED lighting to eliminate shadows or glare.
10. Spezifikationen
| Besonderheit | Spezifikation |
|---|---|
| Modellnummer | Staffel 307 |
| Anzeige | 4.3-Zoll-LCD-Bildschirm |
| Vergrößerung | 50- bis 1000-fach |
| Kameraauflösung | 2 Megapixel |
| Beleuchtung | 8 einstellbare LED-Leuchten |
| Batterie | 2600mAh Lithium Polymer (up to 4 hours continuous use) |
| Lagerung | 32 GB TF-Karte (im Lieferumfang enthalten) |
| Konnektivität | USB an PC |
| Material | Metal (stand) |
| Artikelgewicht | 1.68 Pfund |
| Verpackungsabmessungen | 10.16 x 7.72 x 5.31 Zoll |
11. Garantie und Support
For warranty information, technical support, or service inquiries, please refer to the contact details provided with your product packaging or visit the official SKYBASIC webBewahren Sie Ihren Kaufbeleg als Kaufnachweis für Garantieansprüche auf.