8MP Night Vision HDR IMX334 CMOS 4K USB Camera Module

8MP Night Vision HDR IMX334 CMOS 4K USB Camera Module

Product Description:

This is an 8MP Night Vision HDR IMX334 CMOS 4K USB Camera Module, core-equipped with the Sony IMX334 CMOS image sensor. It features 8MP high-definition pixels and can stably output 4K@60FPS ultra-high-definition dynamic images, laying a solid hardware foundation for image quality presentation. The sensor size reaches 1/1.8 inch, and when combined with the large pixel size of 2.0μm×2.0μm, it effectively increases the light intake per pixel and enhances imaging capability in low-light environments.

In terms of functions, the module supports WDR (Wide Dynamic Range) and DOL (Digital Overlap) technologies to handle high-contrast lighting scenarios; its output formats cover three mainstream formats (MJPG, YUY2, H.264) to adapt to different transmission and storage needs. The focusing system adopts a manual adjustment design, with a focusing range extending from 1cm macro to infinity, supporting both close-up detail shooting and long-distance capture. The lens integrates a 650nm IR filter, which can filter out excess infrared light and ensure accurate image color reproduction.

In terms of appearance, the module with Shell has dimensions of 38mm×38mm + 75mm×42mm, featuring a compact structure for easy installation; the interface adopts Type-C specification, supporting USB3.2 high-speed transmission rate for efficient and stable data transmission. In terms of compatibility, the module supports the UVC (Universal Video Class) protocol, enabling seamless adaptation to mainstream operating systems such as Raspberry Pi, Windows, Linux, and MacOS. It also provides SDK development support to meet the needs of secondary function customization.

For power supply, it adopts a DC12V independent power supply solution, with a stable operating current of 600mA to avoid the impact of power supply fluctuations on device operation; in the production process, SMT (ROHS) environmental protection process and AA (Active Alignment) process are adopted to ensure the consistency, reliability, and environmental compliance of the module.

Features:

1. WDR High-Definition Imaging: WDR technology balances the brightness of bright and shadow areas to avoid overexposure or underexposure of images; DOL technology optimizes the dynamic range through multi-frame image superposition. Combined with the 650nm IR filter to filter infrared interference, it can still maintain clear images and accurate colors in backlight, low-light, or mixed light scenarios.
2. Flexible Shooting for Multiple Scenarios: The ultra-wide focusing range of 1cm~Infinity, combined with the manual focusing design, can not only accurately shoot small objects (such as electronic components, precision parts) at a distance of 1cm but also clearly capture long-distance images. There is no need to replace the lens to meet the shooting needs of multiple scenarios.

3. Independent Power Supply & Efficient Transmission: DC12V independent power supply (600mA operating current) avoids image freezes and disconnections caused by insufficient USB port power supply; USB3.2 rate combined with H.264 efficient compression format can still maintain low latency when transmitting 4K@60FPS images, balancing image quality and transmission efficiency.

4. Full-System Compatibility & Strong Expandability: It supports the UVC protocol for plug-and-play, compatible with embedded systems such as Raspberry Pi and desktop systems such as Windows; it provides an SDK development interface, allowing customization of functions such as image acquisition and analysis according to industry needs to adapt to personalized applications in multiple fields.

5. Precision Craftsmanship & Durability: The SMT (ROHS) process complies with environmental standards to avoid the impact of harmful substances; the AA process ensures precise alignment between the lens and the sensor, improving imaging consistency, extending the service life of the module, and reducing later maintenance costs.

Technical Parameters:

Applications:

Precision Part Quality Inspection: In the quality inspection of electronic components and hardware parts, 8MP pixels + 1cm macro can clearly shoot surface scratches and dimensional deviations of parts; WDR+DOL technologies handle direct lighting and shadows on the inspection table to avoid missed inspections; DC12V independent power supply ensures uninterrupted long-term continuous inspection, compatible with Linux inspection systems.

Embedded Device Vision: Adapted to embedded devices such as Raspberry Pi, it is used for smart access control and smart shelves; the compact size facilitates embedding into the device Shell, USB3.2 rate meets real-time image transmission needs, and SDK supports customized recognition algorithms.

Outdoor Portable Recording: Used for outdoor engineering inspection and field biological observation, DC12V independent power supply can be used with a mobile power supply to avoid reliance on device USB power supply; WDR technology handles the alternating environment of outdoor strong light and tree shade, 4K@60FPS records dynamic images, and the Type-C interface facilitates connecting to a laptop for data export.

Creative Shooting: Suitable for handmade live broadcasts and macro photography creation; manual focusing allows precise focus control; 8MP+4K image quality presents details, compatible with Windows/MacOS systems, and can achieve high-definition live broadcasts when paired with live broadcast software; MJPG format meets the needs of fast image preview.

Customized Process:

1. You can provide drawings or samples, as well as request documentation and developed by our engineering staff.
2. Communication or Meeting
3. We will communicate with you in detail to determine somewhat product you need and try to set the most suitable product for you
according to your needs.
4. Sample Development
5. Determine the details of the development sample and the delivery time. Communicate at any time to ensure smooth progress.
6. Sample Testing
7. Test and age on your application, feedback test results, no need to modify, mass production.

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