1. Introduction
This manual provides essential information for the proper setup, operation, and maintenance of your HAYEAR HY-900B USB3.0 Digital Microscope Camera. This 8-megapixel camera is designed for various applications including industrial vision, visual inspection, and integration with microscopes and astronomical telescopes. It offers high-speed video transmission and compatibility with multiple operating systems.
2. Contenu du colis
Vérifiez que tous les éléments énumérés ci-dessous sont inclus dans votre colis :
- 1 x HAYEAR HY-900B USB3.0 Digital Microscope Camera
- 1 x USB3.0 Câble
- 1 x Software Disk
3. Produit terminéview
The HAYEAR HY-900B is a compact and versatile digital microscope camera. Familiarize yourself with its components:

Figure 3.1 : Devant view of the HAYEAR HY-900B camera, showing the brand and 8MP USB3.0 Camera label.

Figure 3.2 : Devant view of the camera, highlighting the C-mount lens interface and the sensor.

Figure 3.3 : Haut view of the camera, showing the USB 3.0 port for high-speed data transfer.

Figure 3.4 : Incliné view of the camera with the USB 3.0 cable connected, demonstrating its compact form factor.
4. Instructions de configuration
Follow these steps to set up your HAYEAR HY-900B camera:
- Connectez la caméra : Connect the HAYEAR HY-900B camera to your computer using the provided USB3.0 cable. Ensure it is connected to a USB3.0 port on your PC or laptop for optimal performance and to prevent low power issues.
- Installer le logiciel: Insert the included software disk into your computer's optical drive. Follow the on-screen instructions to install the HAYEAR measurement software. This software is compatible with Windows, Linux, and Mac OS (UVC compatible).
- Installation du pilote : The camera supports USB Video Class (UVC) protocols, meaning it is generally plug-and-play and does not require separate driver installation on most modern operating systems (WinXP/Win7/Win10/Win11, Linux, Android, MAC-OS X10.4.8 or later).
- Montage (en option) : The camera features a standard C-mount. It can be directly attached to compatible monocular zoom lenses or, with a CS ring adapter, to stereo trinocular microscopes, FA machine vision lenses, or other 2D/3D monocular lenses.
5. Utilisation de l'appareil photo
Once the camera is connected and software is installed, you can begin operation:
- Lancer le logiciel : Open the HAYEAR measurement software on your computer. The camera's live feed should appear in the software interface.
- Ajuster les paramètres : The software provides controls for various image parameters, including Exposure, Gamma, Color, Gain, Contrast, and Brightness. Adjust these settings to achieve optimal image quality for your specific application.
- Mise au point : If using with a microscope or lens, adjust the focus mechanism of your optical equipment to bring the specimen into sharp view.
- Applications : The HY-900B camera is suitable for a wide range of applications, including detailed visual inspection of circuit boards, biological samples, and other microscopic subjects.
Vidéo 5.1: Demonstration of the HAYEAR 4K Microscope Camera (HY-900B) in use, showcasing its capabilities for inspecting circuit boards and biological samples under magnification.
6. Entretien
Pour garantir la longévité et les performances optimales de votre appareil photo :
- Nettoyage: Use a soft, dry cloth to clean the camera body. For the lens and sensor, use specialized optical cleaning solutions and cloths to avoid scratches or damage.
- Stockage: Rangez l'appareil photo dans un endroit frais et sec, à l'abri de la lumière directe du soleil et des températures extrêmes.
- Manutention: Évitez de faire tomber l'appareil photo ou de le soumettre à des chocs violents.
7. Dépannage
If you encounter issues with your HAYEAR HY-900B camera, refer to the following common solutions:
- Camera Not Detected/Low Power: Ensure the camera is connected to a USB3.0 port on your PC or laptop. USB2.0 ports may not provide sufficient power or data bandwidth, leading to detection issues or poor performance.
- Pas d'image/Écran noir : Verify that the software is correctly installed and launched. Check all cable connections. Ensure the lens cap (if applicable) is removed and any connected microscope or lens is properly configured.
- Mauvaise qualité d'image : Adjust the focus of your optical equipment. Use the software's image settings (Exposure, Gain, Brightness, Contrast) to optimize the image. Ensure adequate lighting for your specimen.
- Le logiciel ne répond pas : Close and restart the software. If the issue persists, restart your computer.
8. Spécifications
Technical specifications for the HAYEAR HY-900B USB3.0 Digital Microscope Camera:
| Fonctionnalité | Détail |
|---|---|
| Modèle | HY-900B USB3.0 Color CMOS USB camera |
| Capteur | 1/2.5" Color CMOS IMX317 |
| Taille du capteur | 8.365 mm (H) x 6.615 mm (L) |
| Taille des pixels | 1.62µm(H) x 1.62µm(V) |
| Réponse spectrale | 400 nm à 700 nm |
| Résolution | 3840x2160; 2560x1440; 1920x1080 |
| Format d'image | MJPEG / YUV422 |
| Résolution vidéo | 3840x2160 @30fps; 2560x1440 @30fps; 1920x1080 @30fps; 1280x720 @30fps; 1024x576 @30fps; 640x480 @30fps; 640x360 @30fps |
| Plage dynamique | dB (Linear) - dB (HDR) |
| Balance des blancs | Auto/Manuel |
| Sortie d'image | USB3.0, 5Gbit/s |
| Fonctions | Exposure, Gamma, Color, Gain, Contrast, Brightness |
| Protocoles | Classe vidéo USB (UVC) |
| Prise en charge du système | WinXP/Win7/Win10/Win11; Linux / Android (compatible UVC), MAC-OS X10.4.8 or latest (compatible UVC) |
| Modes de prise de vue | Automatique |
| Type de contrôle d'exposition | Manuel, automatique |
| Résolution de capture vidéo | 2160p |
| Type de média | USB |
| Niveau de résistance à l'eau | Non résistant à l'eau |
| Format de capture vidéo | MJPEG |
| Résolution fixe efficace | 8294400 pixels |
| ViewType de chercheur | LCD screen (via connected device) |
| Appareils compatibles | Ordinateur portable, ordinateur personnel |
| Gamme ISO | 100-3200 |
| Enregistrement audio | Non |
| Rapport hauteur/largeur | 16:9 |
| Type de mise au point | Autofocus or Manual Focus (depending on connected lens) |
| Mise au point automatique | Yes (depending on connected lens) |
| Type de flash | Internal (if applicable, typically for illumination) |
| Fabricant | FOIN D'HONNEUR |
| Poids de l'article | 1 kilogramme |
9. Garantie et assistance
Garantie: The HAYEAR HY-900B USB3.0 Digital Microscope Camera comes with a 1-year manufacturer's warranty.
Soutien: For any questions, feedback, or technical assistance, please contact HAYEAR customer support. Your inquiries are welcome.