
Ultra-Thin Endoscopic Camera Module (1.5mm / 2mm)
Mini 720×720 Resolution Wide-Angle Camera for Medical & Industrial Applications
The SF-OCHFA20-2500mm+SF-YL428-V1.1 is a cutting-edge, ultra-thin endoscopic camera module engineered for high-definition visual inspection in highly confined environments. Built with a premium 1/18″ OCHFA20/OCHFA10 sensor, this miniature imaging solution delivers crisp 720×720 pixel resolution through an ultra-fine steel tube housing available in sub-miniature diameters of just 1.5mm or 2mm.
Equipped with a 120° wide-angle lens, this mini camera module provides an expansive field of view, making it the ideal choice for minimally invasive medical surgery, diagnostic tools, and complex industrial pipeline inspections requiring non-destructive testing (NDT).
Key Features & Benefits
- Ultra-Fine Compact Form Factor: Available in ultra-slim 1.5mm and 2mm stainless steel tube diameters to navigate tight cavities and narrow channels smoothly.
- High-Definition Micro Imaging: Powered by a 1/18″ OCHFA20 sensor delivering a sharp, clear 720×720 video output for precise diagnostics.
- Panoramic 120° Wide-Angle Lens: Maximizes the visible inspection area within narrow spaces, preventing blind spots.
- Fully Customizable Solutions: Tailored cable lengths (up to 2500mm), specialized optical lenses (wide-angle or telephoto), and integrated light source illumination solutions are available upon request.
- Cross-Platform System Compatibility: Ready for seamless integration with major operating systems and embedded development ecosystems.
Product Specifications Table
| Parameter | Technical Specifications |
| Image Sensor | OCHFA20 / OCHFA10 (1/18″ Optical Format) |
| Resolution | 720 × 720 Pixels (High-Definition Micro Imaging) |
| Steel Tube Diameter | Ultra-thin 1.5mm / 2mm Options |
| Lens Field of View (FOV) | 120° Wide-Angle Lens |
| Operating Voltage (AVDD) | 3.3V |
| Module Configuration | SF-OCHFA20-2500mm + SF-YL428-V1.1 |
| Customization Services | Available (0.9mm to 8.0mm diameters, custom optics, and illumination) |
Core Applications
- Medical & Healthcare Diagnostics: Perfect for minimally invasive surgery endoscopes, dental checkups, and internal body cavity examinations.
- Industrial & Infrastructure Inspection: Optimally designed for pipe repair, drain inspections, automotive engine diagnostics, and industrial pipeline maintenance.
- Advanced Machine Vision & IoT: Highly adaptable for embedded systems, aerial drone solutions, smart security, iris recognition, and high-end VR tracking systems.
Hardware Ecosystem & System Compatibility
This versatile micro-camera module is architected to seamlessly interface with industry-standard development platforms and graphics processors:
- Supported Development Boards: Arduino, ESP32 (including Wi-Fi endoscope applications), Raspberry Pi, NVIDIA Jetson.
- Compatible GPUs & Processors: Ambarella, Rockchip, MediaTek, Qualcomm, NVIDIA, ATI.
- OS & Software Adaption: Android, Windows, Mac-iOS, and self-developed custom software setups.
Global Sourcing, OEM/ODM & Wholesale Queries
Connect directly with us for bespoke configurations, technical datasheets, and bulk volume pricing:
- Official Website:www.joyllon.com
- Business Email: chinaok321@gmail.com
- WhatsApp / WeChat: +86 13713792667



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Customized to your needs. Rely on our R&D and manufacturing expertise.
Email: chinaok321@gmail.com
WhatsApp/WeChat/Mob: 8613713792667
Inquire for Bulk Wholesale & Pricing Details
Connect with our technical factory sales staff to request engineering datasheets, volume product staging options, and custom engineering samples.




