Research on Lightweight Integration of Low-Power Imaging Modules in Children’s Educational MicroscopesAbstractScientific enlightenment tools designed for young children must ensure both operational safety and engagement while providing intuitive and clear observational experiences. Traditional optic
Deconstructing the Design Philosophy and Application Boundaries of a Compact Endoscope Camera ModuleAgainst the backdrop of the increasing miniaturization and integration of professional-grade image acquisition equipment, a compact endoscope camera module tailored for close-range, confined-space ins
Technical Evolution and Clinical Empowerment of Hysteroscopic Imaging Systems Abstract With the deepening application of minimally invasive diagnostic and therapeutic techniques in gynecology, hysteroscopy has become a core tool for diagnosing and treating intrauterine lesions. Its clinical efficacy
January 27, 2026 — Mindray has been granted a patent for a novel "endoscopic camera and endoscopic camera system," introducing a dedicated anti-collision terminal structure. This innovation directly addresses a critical and often overlooked challenge in the precise assembly process of high-end endos
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{"text":"The medical imaging landscape is rapidly shifting from Full HD (1080p) to Ultra HD (4K) as the new gold standard for high-end visualization. While marketing departments often demand 4K specifications to compete in premium segments, engineering teams face a complex reality. Integrating a hig
{"text":"In minimally invasive surgery (MIS), the monitor acts as the surgeon’s eyes, introducing a unique physiological challenge known as \"Hand-Eye Decoupling.\" Even millisecond delays between a physical hand movement and the visual confirmation on the screen can disrupt surgical flow. This late
{"text":"The landscape of medical and industrial inspection is rapidly shifting. We are moving away from bulky, cart-based units toward handheld, battery-operated IoT devices. This transition empowers professionals to perform diagnostics in remote or constrained environments with unprecedented ease.
{"text":"The medical device industry is currently navigating a fundamental restructuring. For decades, endoscopy relied on the \"asset\" model, where hospitals purchased expensive capital equipment designed to last for years. Today, the sector is rapidly shifting toward a \"consumable\" model, drive
{"text":"Accessing sub-2mm cavities presents a significant engineering hurdle across both medical and industrial sectors. Surgeons navigating bronchial peripheries and maintenance crews inspecting turbine blade cooling channels often face a physical wall: traditional 3mm borescopes simply cannot fit
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5MP HD autofocus module empowers the Rhino XT duct cleaning system: Clear vision drives professional cleaning and transparent service.In professional HVAC duct cleaning, service value lies not only in cleaning results but also in the visualization, verifiability, and trustworthiness of the cleaning
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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. | ![]() |
Miniaturized HD Imaging: The 4mm diameter combined with VGA sensor achieves high-definition visual presentation in confined anatomical spaces, enhancing diagnostic accuracy.
Broad Compatibility and Easy Integration: TV CVBS system supports plug-and-play with various display devices, simplifying medical equipment integration and reducing development costs.
Advanced Process and Durability: SMT and AA processes ensure precise assembly of module components, improving shock resistance and long-term reliability, extending service life.
Full Certification Safety: Passed RoHS, CE, FCC, and REACH certifications, meeting medical-grade electromagnetic compatibility, non-toxic requirements, and global market access standards.
Low Power Consumption and High Efficiency: Optimized power management circuit reduces consumption below conventional modules, suitable for prolonged continuous surgeries or examinations, minimizing device overheating.
Digestive System Endoscopes: Integrated into gastroscopes and colonoscopes for high-definition visual examination of digestive tract diseases such as gastric cancer and intestinal polyps.
Urological Endoscopes: Applied in cystoscopes and ureteroscopes to assist in diagnosing urinary system conditions like stones and tumors.
ENT Endoscopes: Suitable for sinusoscopes and laryngoscopes, providing real-time image monitoring of nasal and throat areas.
Industrial Inspection Endoscopes: Used in pipeline endoscopes and mechanical maintenance equipment, supporting internal inspection in non-medical fields like aircraft engines and automotive pipelines.
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° |
It uses a CMOS VGA sensor with a resolution of 640x480 pixels, delivering standard high-definition analog video output.
Optional 4 LED lamp beads for fill light.
SMT and AA processes achieve precise optical alignment, ensuring consistent and clear images for each module, minimizing deviation risks.
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. | ![]() |
Miniaturized HD Imaging: The 4mm diameter combined with VGA sensor achieves high-definition visual presentation in confined anatomical spaces, enhancing diagnostic accuracy.
Broad Compatibility and Easy Integration: TV CVBS system supports plug-and-play with various display devices, simplifying medical equipment integration and reducing development costs.
Advanced Process and Durability: SMT and AA processes ensure precise assembly of module components, improving shock resistance and long-term reliability, extending service life.
Full Certification Safety: Passed RoHS, CE, FCC, and REACH certifications, meeting medical-grade electromagnetic compatibility, non-toxic requirements, and global market access standards.
Low Power Consumption and High Efficiency: Optimized power management circuit reduces consumption below conventional modules, suitable for prolonged continuous surgeries or examinations, minimizing device overheating.
Digestive System Endoscopes: Integrated into gastroscopes and colonoscopes for high-definition visual examination of digestive tract diseases such as gastric cancer and intestinal polyps.
Urological Endoscopes: Applied in cystoscopes and ureteroscopes to assist in diagnosing urinary system conditions like stones and tumors.
ENT Endoscopes: Suitable for sinusoscopes and laryngoscopes, providing real-time image monitoring of nasal and throat areas.
Industrial Inspection Endoscopes: Used in pipeline endoscopes and mechanical maintenance equipment, supporting internal inspection in non-medical fields like aircraft engines and automotive pipelines.
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° |
It uses a CMOS VGA sensor with a resolution of 640x480 pixels, delivering standard high-definition analog video output.
Optional 4 LED lamp beads for fill light.
SMT and AA processes achieve precise optical alignment, ensuring consistent and clear images for each module, minimizing deviation risks.
