Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Ninyoon USB 2K Digital Microscope. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize your viewexpérience de travail.
Caractéristiques principales
- 2K 2560x1440P Resolution: Experience super clear imaging for detailed observation.
- Large compatibilité : Works with Android OTG phones/tablets, iMac, Mac mini/Pro, MacBook Air/Pro, Windows XP/7/8/10/11, and Linux/Chrome OS. Note: Not compatible with iPhone/iPad.
- Wide Angle & Long Focal Distance: Designed for versatility, allowing for full object framing (e.g., coins) and sufficient working distance for tasks like electrical soldering.
- Applications polyvalentes : Suitable for coin, currency, stamp, and diamond identification; PCB soldering and factory work; educational purposes for students and teachers; and skin, pore, and scalp inspections.
Contenu du colis
Vérifiez que tous les éléments énumérés ci-dessous sont présents dans votre colis :
- Ninyoon 2K Digital Microscope
- Transparent Calibration Card
- Support en métal
- Type-C Adapter (2.0 & 3.0 compatible)
- Manuel d'instructions
- Boîte de rangement

Image: Contents of the Ninyoon USB 2K Digital Microscope package, including the microscope, calibration card, metal stand, Type-C adapter, instruction manual, and storage box.
Instructions d'installation
1. Assemble the Microscope Stand
Attach the Ninyoon 2K Digital Microscope to the provided metal stand. Ensure it is securely fastened to prevent movement during observation.

Image: The Ninyoon USB 2K Digital Microscope mounted on its metal stand, ready for use.
2. Connectez-vous à votre appareil
The microscope features a 3-in-1 USB connector (Standard USB, Micro USB, and Type-C) for broad compatibility.
- Pour PC (Windows/Mac/Linux/Chrome OS) : Connect the standard USB end directly to an available USB port on your computer.
- For Android Phones/Tablets (Micro USB): Use the Micro USB connector. If necessary, flip the USB connector to ensure proper orientation.
- For Android Phones/Tablets (Type-C): Use the included Type-C adapter with the standard USB connector, then plug into your device's Type-C port.
Important Note: This microscope is not compatible with iPhone or iPad devices.

Image: Diagram illustrating the 3-in-1 USB, Micro USB, and Type-C connectivity options for the Ninyoon USB 2K Digital Microscope with various devices (PC, Android phones/tablets).
Mode d'emploi
1. Installation du logiciel
Before using the microscope, you need to install the appropriate software or application on your device.
- Pour Windows/Mac : Download the dedicated software from the Ninyoon official website or use a generic weblogiciel de caméra.
- Pour Android : Download a compatible USB camera application from the Google Play Store. Rechercher "USB Camera" or "OTG Camera".
- For Linux/Chrome OS: The microscope may be recognized as a standard webcam. Use your system's default camera application or a compatible third-party software.
2. Power On and Adjust Lighting
Once connected and software is launched, the microscope's LED lights will illuminate. You can adjust the brightness using the brightness wheel located on the cable.

Image: Close-up of the Ninyoon USB 2K Digital Microscope showing the snap button, brightness button, focus wheel on the microscope body, and the brightness wheel on the cable.
3. Mise au point et grossissement
Placez l'objet que vous souhaitez observer directement sous la lentille du microscope.
- Faites pivoter le roue de mise au point on the microscope body to bring the image into clear view on your device's screen.
- Adjust the distance between the microscope lens and the object to change the magnification (40X to 1000X). Finer adjustments can be made with the focus wheel.
4. Capture d'images et de vidéos
Utilisez le bouton pression on the microscope body to capture still images. Most compatible software will also have an option to record video directly from the application interface.

Image: The Ninyoon USB 2K Digital Microscope connected to a laptop, displaying a magnified view of a circuit board at 2560x1440 resolution.
Entretien
- Nettoyage de la lentille : Use a soft, lint-free cloth specifically designed for optical lenses to gently clean the microscope lens. Avoid abrasive materials or harsh chemicals.
- Stockage: When not in use, store the microscope in its original box or a protective case to prevent dust accumulation and physical damage.
- Entretien des câbles : Évitez de plier ou de tordre excessivement le câble USB afin d'éviter tout dommage interne.
- Conditions environnementales : Keep the microscope away from extreme temperatures, high humidity, and direct sunlight.
Dépannage
| Problème | Cause possible | Solution |
|---|---|---|
| No image on screen / Device not recognized | Incorrect connection, missing software/drivers, incompatible device. |
|
| L'image est floue | Improper focus, incorrect distance from object. |
|
| Les lumières LED ne fonctionnent pas | Microscope not powered, brightness set to minimum. |
|
| Impossible de capturer des images/vidéos | Software issue, insufficient storage. |
|
Spécifications du produit
| Fonctionnalité | Détail |
|---|---|
| Marque | Ninyoon |
| Numéro de modèle | Ninyoon-050 |
| Couleur | Bleu |
| Résolution | 2K (2560x1440P) |
| Grossissement | 40X - 1000X |
| Appareils compatibles | PC (Windows, Mac, Linux, Chrome OS), Android Smartphones & Tablets (OTG compatible) |
| Connectivité | USB (3 en 1 : USB standard, micro USB, type C) |
| Type de source lumineuse | DIRIGÉ |
| Voltage | 5 volts |
| Poids de l'article | 150 gramme |
| Dimensions du colis | 13.5 x 13.3 x 4.7 cm |
| Pays d'origine | Chine |
Garantie et assistance
The Ninyoon USB 2K Digital Microscope comes with a lifetime manufacturer's warranty.
For technical support, troubleshooting assistance, or warranty claims, please contact Ninyoon customer service through the platform where you purchased the product or refer to the contact information provided in the included instruction manual.