Shenzhen Xinzengcai Creative Electronics Co., Ltd.
| Payment Terms | T/T,L/C |
| Supply Ability | 100000piece/Month |
| Delivery Time | 30-45 working days |
| Packaging Details | Neutral/Customized Color Box |
| Product Name | 868L 4K UHD Auto Focus Webcam for Online Education |
| Highlight | Sharp Text & Document Focus via PDAF |
| Video Resolution | 4K UHD 3840*2160 Pixels |
| Max Frame Rate | 4K @ 30fps / 1080P @ 60fps |
| Focusing System | PDAF Phase Detection Auto Focus |
| Lens Aperture | F 1.7 Large Aperture 6P Lens |
| Integrated Light | 3-Color Stepless Dimmable Light |
| Audio Technology | Dual Stereo Noise Reduction MIC |
| Interface | High Speed USB 2.0 Plug & Play |
| System Support | Windows / Android / Mac OS / Linux |
| Brand Name | Xingzengcai |
| Model Number | 868L |
| Certification | CE,RoHS,FCC |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 100000piece/Month |
| Delivery Time | 30-45 working days | Packaging Details | Neutral/Customized Color Box |
| Product Name | 868L 4K UHD Auto Focus Webcam for Online Education | Highlight | Sharp Text & Document Focus via PDAF |
| Video Resolution | 4K UHD 3840*2160 Pixels | Max Frame Rate | 4K @ 30fps / 1080P @ 60fps |
| Focusing System | PDAF Phase Detection Auto Focus | Lens Aperture | F 1.7 Large Aperture 6P Lens |
| Integrated Light | 3-Color Stepless Dimmable Light | Audio Technology | Dual Stereo Noise Reduction MIC |
| Interface | High Speed USB 2.0 Plug & Play | System Support | Windows / Android / Mac OS / Linux |
| Brand Name | Xingzengcai | Model Number | 868L |
| Certification | CE,RoHS,FCC | Place of Origin | China |
| High Light | Auto Focus Computer Camera 4K ，Online Class Webcam 4K UHD ，Laptop Online Class Webcam | ||
This 868L 4K UHD computer camera is the ultimate tool for online educators and students who require extreme clarity for virtual learning. As a specialized laptop webcam, it captures intricate details with its ultra-high-definition sensor, allowing teachers to display text, diagrams, and small objects with sharp precision. The defining advantage for education is the PDAF phase detection autofocus system, which can switch focus between a teacher's face and a textbook in milliseconds. This autofocus webcam ensures that students never miss a visual cue, providing a stable and professional image that enhances the overall learning experience in any digital classroom environment.
In addition to 4K resolution, this USB camera supports high-speed 1080p at 60fps, ensuring that motion during demonstrations is life-like and fluid. The integrated ring light features stepless dimming and three color modes, serving as a beauty camera to provide balanced lighting in home office settings. With a professional 6P lens and a wide F1.7 aperture, this full HD camera maintains a bright image even in poorly lit rooms. The 78-degree field of view provides a natural perspective, capturing the educator and their immediate teaching space without distracting edge distortion. It is a robust external camera built to handle the rigors of daily online teaching.
The 868L model is engineered for long-term reliability, featuring a durable chassis that manages heat effectively during multi-hour online sessions. As a premium streaming webcam, it offers a massive upgrade over standard built-in laptop optics, providing professional depth and color accuracy. The universal clip ensures a secure fit on any screen, while the 1/4 screw thread allows for tripod mounting for overhead shots. This UHD camera is the perfect combination of professional video, integrated lighting, and high-fidelity audio. For those who need to present detailed information clearly, this auto focus webcam provides a reliable and high-performance visual solution.
| Items | Parameters / Specifications |
| Model Number | 868L |
| Video Processor | High-Speed Advanced Video Processor |
| Imaging Sensor | 1/2.5" High-Sensitivity UHD CMOS Sensor |
| Effective Pixels | 3840(H) x 2160(V) |
| Pixel Size | 1.4μm * 1.4μm |
| Dynamic Range | 70dB |
| Lens Construction | Professional 6P Optical Lens |
| Aperture (F/N) | F 1.7 (Large Aperture) |
| Field of View (FOV) | D=78° ± 1° |
| Focusing Type | PDAF (Phase Detection Auto Focus) |
| Max Resolution | 4K Ultra HD (3840*2160) |
| Frame Rate | 4K @ 30fps / 1080P @ 60fps |
| Data Format | MJPEG / YUY2 / H.264 |
| Audio Input | Dual-Channel Stereo Noise Reduction MIC |
| Beauty Light | 3-Color Stepless Dimmable Ring Light |
| Interface Type | High-Speed USB 2.0 (Plug and Play) |
| System Support | Windows / Android / Mac OS / Linux |
| Operating Temp. | -20°C to 70°C |
| Working Current | Max 370mA |
| Interface Type | High-Speed USB 2.0 (Plug and Play) |
| Operating Systems | Windows / Android / Mac OS / Linux |
| Storage Temperature | -30°C to 85°C |
| Operating Temp. | -20°C to 70°C |
Company Details
Business Type:
Manufacturer
Year Established:
2018
Employee Number:
50~150
Ecer Certification：
Verified Supplier
Shenzhen XinZengCai Creative Electronics Co., Ltd. is a Shenzhen-based OEM/ODM manufacturer founded in 2018, backed by a core team with over 14 years of specialized experience in camera development. We do not simply assemble products from public molds. We design, engineer, and manufacture USB came... Shenzhen XinZengCai Creative Electronics Co., Ltd. is a Shenzhen-based OEM/ODM manufacturer founded in 2018, backed by a core team with over 14 years of specialized experience in camera development. We do not simply assemble products from public molds. We design, engineer, and manufacture USB came...
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