Amid the trend of medical endoscope diagnosis and treatment evolving toward "high precision, three-dimensionalization, and intelligence," endoscope camera modules, as the "visual core" of the equipment, their technological breakthroughs directly determine the accuracy of diagnosis and treatment as w
On April 8th, the 91st China International Medical Equipment Fair (CMEF) opened at the National Exhibition and Convention Center (Shanghai). Shenzhen SonoScape Medical made a grand appearance with a series of smart endoscope innovations, including the debut of its new-generation smart endoscope plat
Recently, the news that the Second Affiliated Hospital of University of South China completed a high-difficulty skull base minimally invasive surgery using Karl Storz’s 4K ultra-high-definition (UHD) endoscope system has once again brought high-end endoscope technology into the industry spotlight. A
Early in a routine gastrointestinal screening, a subtle mucosal lesion went unnoticed on a conventional low-resolution endoscope.
Medical imaging devices are becoming smaller, smarter, and more integrated than ever.
Across many regions of the world, especially in developing countries and isolated communities, access to advanced medical diagnostics depends on how effectively local clinics can connect with remote specialists.
Advances in medical imaging are redefining what surgeons can achieve during minimally invasive procedures.
In modern clinical practice, imaging precision defines treatment accuracy. Choosing the right Medical Endoscope determines how well surgeons and diagnosticians visualize tissue structures, identify abnormalities, and perform minimally invasive procedures safely.
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As a core tool in modern dental diagnosis and treatment, the performance of oral endoscopes directly depends on the technical level of their core component—the camera module. The OCH2B30 camera module launched by OmniVision Group in 2024 (with ultra-small size of 2.6mm×2.6mm, 2-megapixel resolution,
As the core optical component of an endoscope camera module, the lens's protective performance directly determines imaging stability and equipment service life. In scenarios pursuing miniaturization (e.g., lenses with a diameter of 1.5mm), adding a steel shell restricts spatial adaptability. Thus, a
As a key tool in dental diagnosis and treatment, dental endoscopes need to achieve high-definition imaging in the narrow spaces of the oral cavity (such as the posterior dental region and gingival sulcus), while meeting the requirements of frequent disinfection, flexible operation, and medical compl
As a key tool in dental diagnosis and treatment, dental endoscopes need to achieve accurate detail capture (such as early dental caries and plaque detection) in the narrow, low-light oral environment, while meeting requirements for ergonomic operation, medical compliance, and adaptability to diagnos
As a professional platform focused on robotic surgery team training, the VirtaMed RoboS Simulator derives its core value from creating a highly realistic simulation environment that enables seamless transition from skill training to clinical application. The endoscope imaging system, as the core car
Separated endoscope camera modules, characterized by the independent layout of "lens - DSP board", are widely used in scenarios such as medical minimally invasive procedures and industrial narrow-space inspection. The connection method between the lens and the DSP board directly affects the module’s
In the design of separated endoscope camera modules, the connection method between the lens and the DSP board directly affects the product’s miniaturization capability, transmission stability, and scenario adaptability. Currently, the mainstream connection methods—wire bonding, MIPI/DVP interface, a
The imaging quality of endoscope camera modules heavily depends on lighting conditions. Take the split-type module equipped with the OmniVision OH01A10 sensor as an example: its F4.0 aperture and 1.116μm pixels can handle regular lighting, but whether to opt for the integrated 4 0201-type LED fill l
Endoscopic camera modules, as the "visual core" of minimally invasive medical procedures and precision industrial inspections, require their structural design to balance imaging performance, environmental adaptability, and application-specific needs. The steel shell, an optional protective component
Modern medicine has transformed the way doctors diagnose and treat conditions inside the human body. Among the most powerful diagnostic tools available today is the Endoscope Camera, a device that allows physicians to look directly into internal organs without the need for large surgical incisions. From digestive health monitoring to preventive cancer screening, the endoscope has become essential for accurate, minimally invasive diagnostics.
In the rapidly evolving field of medical endoscopy, 4K ultra-high-definition display systems have become standard for high-end equipment. However, the image quality foundation of the entire system depends not only on the main controller or monitor, but more critically on its foundational "eye" – the
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SF-C3010TV-D4.0
SINCEREFIRST
This is a 4mm diameter TV CVBS system VGA sensor medical endoscope camera module. It is equipped with a high-performance CMOS color image sensor, presenting clear and delicate color images with VGA resolution. The sensor size is 1/18 inch, ensuring stable imaging in a compact space. It boasts excellent optical performance, with a diagonal field of view (DFOV) of 65° and an F2.8 aperture, which can capture sufficient light in various scenarios. Combined with a 1.08mm focal length and a precise focusing range of 30~80mm, it can clearly present the details of close-range observation objects, and the distortion is controlled at a high-quality level of < -5%, resulting in low imaging distortion. The module adopts a convenient manual focusing design to meet the fine adjustment needs of different observation requirements. In terms of structure, the product features an integrated design with a lens diameter of only 4.0mm, which is small and compact, facilitating flexible operation in narrow spaces. It can also be optionally equipped with 4 integrated LED lamp beads to provide sufficient lighting support for dark environments. The production process strictly adopts SMT technology and AA process to ensure high-precision assembly and stable and reliable performance of the module. It is a professional endoscope camera solution with both a small size and high-quality imaging capabilities. | ![]() |
High-Quality Imaging: The high-performance CMOS color sensor combined with VGA resolution ensures stable imaging even with the compact 1/18-inch size.
Excellent Optics: The 65° diagonal field of view provides wide coverage, and the F2.8 large aperture offers sufficient light supplementation. The 1.08mm focal length combined with the 30~80mm focusing range ensures clear details, and distortion < -5% guarantees accurate observation.
Flexible Operation: Manual focusing allows for fine adjustment. The 4.0mm diameter integrated design enables convenient operation in narrow spaces.
Environmental Adaptability: Optional 4 LED lamp beads provide sufficient lighting in dark and complex environments, ensuring clear images.
Reliable Quality: High-precision assembly through SMT technology and AA process ensures strong stability, meeting high medical requirements.
1. Otolaryngology Examination: The 4.0mm small diameter is suitable for nasal and ear canals. The 65° field of view combined with supplementary lighting clearly presents mucosal lesions and foreign bodies, assisting in the diagnosis of rhinitis and otitis media.
2. Gastrointestinal Endoscopy Examination: Manual focusing combined with the 30~80mm focusing range accurately captures gastrointestinal ulcers and polyps, and low-distortion imaging ensures accurate lesion judgment.
3. Minimally Invasive Surgery Assistance: The integrated design enables flexible operation, and stable imaging provides a clear field of view for laparoscopic surgeries such as cholecystectomy and appendectomy.
4. Urology Diagnosis and Treatment: Suitable for cystoscopes and ureteroscopes, it can move flexibly in narrow spaces, assisting in the detection of stones and tumors and guiding lithotripsy treatment.
Product Name | 4mm Endoscope Camera Module |
Led | 4pcs |
Mounting Type | USB |
Sensor | VGA |
Focusing Range | 30-80mm |
Output Format | CVBS output |
Focal Length | 1.08mm |
Trademark | SINCERE FIRST |
F Number | 2.8 |
Fov(D) | 65° |
The endoscope camera module collects the internal image through the front optical lens, converts it into electrical signal by CMOS or CCD sensor, and then optimizes it through image processing chip for noise reduction and enhancement, and finally outputs high-definition video signal. Some modules support wireless transmission or fiber optic signal transmission, suitable for medical or industrial inspection scenarios.
Mainstream resolutions include 720p, 1080p, 4K, etc. Medical grade modules usually require more than 1080p to ensure diagnostic accuracy, while industrial modules may choose lower resolutions to reduce costs according to demand. Ultra-high resolution modules are mostly used in precision surgery or scientific research.
In case of insufficient light in the body or pipeline environment, the module needs a high sensitivity sensor and a large aperture lens, and the noise reduction algorithm ensures the clarity of the dark field. Some products use infrared fill light or HDR technology to improve low light performance.
This is a 4mm diameter TV CVBS system VGA sensor medical endoscope camera module. It is equipped with a high-performance CMOS color image sensor, presenting clear and delicate color images with VGA resolution. The sensor size is 1/18 inch, ensuring stable imaging in a compact space. It boasts excellent optical performance, with a diagonal field of view (DFOV) of 65° and an F2.8 aperture, which can capture sufficient light in various scenarios. Combined with a 1.08mm focal length and a precise focusing range of 30~80mm, it can clearly present the details of close-range observation objects, and the distortion is controlled at a high-quality level of < -5%, resulting in low imaging distortion. The module adopts a convenient manual focusing design to meet the fine adjustment needs of different observation requirements. In terms of structure, the product features an integrated design with a lens diameter of only 4.0mm, which is small and compact, facilitating flexible operation in narrow spaces. It can also be optionally equipped with 4 integrated LED lamp beads to provide sufficient lighting support for dark environments. The production process strictly adopts SMT technology and AA process to ensure high-precision assembly and stable and reliable performance of the module. It is a professional endoscope camera solution with both a small size and high-quality imaging capabilities. | ![]() |
High-Quality Imaging: The high-performance CMOS color sensor combined with VGA resolution ensures stable imaging even with the compact 1/18-inch size.
Excellent Optics: The 65° diagonal field of view provides wide coverage, and the F2.8 large aperture offers sufficient light supplementation. The 1.08mm focal length combined with the 30~80mm focusing range ensures clear details, and distortion < -5% guarantees accurate observation.
Flexible Operation: Manual focusing allows for fine adjustment. The 4.0mm diameter integrated design enables convenient operation in narrow spaces.
Environmental Adaptability: Optional 4 LED lamp beads provide sufficient lighting in dark and complex environments, ensuring clear images.
Reliable Quality: High-precision assembly through SMT technology and AA process ensures strong stability, meeting high medical requirements.
1. Otolaryngology Examination: The 4.0mm small diameter is suitable for nasal and ear canals. The 65° field of view combined with supplementary lighting clearly presents mucosal lesions and foreign bodies, assisting in the diagnosis of rhinitis and otitis media.
2. Gastrointestinal Endoscopy Examination: Manual focusing combined with the 30~80mm focusing range accurately captures gastrointestinal ulcers and polyps, and low-distortion imaging ensures accurate lesion judgment.
3. Minimally Invasive Surgery Assistance: The integrated design enables flexible operation, and stable imaging provides a clear field of view for laparoscopic surgeries such as cholecystectomy and appendectomy.
4. Urology Diagnosis and Treatment: Suitable for cystoscopes and ureteroscopes, it can move flexibly in narrow spaces, assisting in the detection of stones and tumors and guiding lithotripsy treatment.
Product Name | 4mm Endoscope Camera Module |
Led | 4pcs |
Mounting Type | USB |
Sensor | VGA |
Focusing Range | 30-80mm |
Output Format | CVBS output |
Focal Length | 1.08mm |
Trademark | SINCERE FIRST |
F Number | 2.8 |
Fov(D) | 65° |
The endoscope camera module collects the internal image through the front optical lens, converts it into electrical signal by CMOS or CCD sensor, and then optimizes it through image processing chip for noise reduction and enhancement, and finally outputs high-definition video signal. Some modules support wireless transmission or fiber optic signal transmission, suitable for medical or industrial inspection scenarios.
Mainstream resolutions include 720p, 1080p, 4K, etc. Medical grade modules usually require more than 1080p to ensure diagnostic accuracy, while industrial modules may choose lower resolutions to reduce costs according to demand. Ultra-high resolution modules are mostly used in precision surgery or scientific research.
In case of insufficient light in the body or pipeline environment, the module needs a high sensitivity sensor and a large aperture lens, and the noise reduction algorithm ensures the clarity of the dark field. Some products use infrared fill light or HDR technology to improve low light performance.
