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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-C1019USB-D3.9-PRO OV9734 V1.2
SINCEREFIRST
This is our USB2.0 Endoscope Camera Module, equipped with the cutting-edge OV9734 Sensor. This 1MP camera module boasts a fast aperture of F.NO 4.0 and a focal length of 1.08mm, offering a wide diagonal field of view of 95 degrees for capturing intricate details. With a slim diameter of just 3.9mm, this Pipe Camera is perfect for navigating tight spaces. The Inspection Endoscope Camera Module features an adjustable focus range of 10-100mm, allowing for precise clarity in various inspection environments. The integrated 0402 LED light source enhances visibility, making it easier to view dark or confined areas with improved illumination. Designed for versatility, this Camera Module With Light Source is ideal for plumbing, automotive inspections, and other industrial applications. With distortion levels below -10%, you can trust the accuracy of the images captured during your inspections. | ![]() |
Product Advantage ◢
1. Micron-level optical design: 1.08mm short focal length with F/NO4.0 large aperture, can clearly distinguish 0.02mm cracks at 10mm close-up distance, which improves the detail resolution power by 5 times compared with the traditional scheme.
2. Space adaptability innovation: 3.9mm diameter to achieve 95° field of view Angle, in the detection of aero engine turbine blades, a single insertion can cover 70% of the detection area, efficiency increased by 40%.
3. Intelligent lighting system: 0402 LED adopts pulse width modulation technology, which can automatically adjust brightness according to ambient light in pipeline detection, reduce energy consumption by 35% and extend equipment life time.
1. Cultural relics protection: Bronze internal corrosion detection, low-distortion imaging combined with X-ray backscatter technology, to establish a three-dimensional corrosion model, the accuracy of 0.05mm.
2. Internal detection of new energy vehicle battery modules: Flexible probe ADAPTS to the narrow space of square battery, infrared imaging detects thermal runaway hidden points.
3. Oil exploration: condition monitoring of downhole tools, high temperature packaging with high frame rate shooting, real-time transmission of drill work picture, prevent blowout accidents.
Technical Parameters ◢
Product Name | 3.9mm Endoscope Camera Module |
Image Sensor | OV9734 |
Pixel | 1MP |
Led | 0402 Led |
DSP | USB2.0 UVC |
F No. | F4.0 |
Focal Length | 1.08mm |
Diameter | 3.9mm |
FOV(D*H*V) | 95°*85°*43.5° |
TV Distortion | <-10% |
FAQ ◢
1. What does an endoscope camera module see?
A4: An endoscopic camera module exam involves inserting an endoscope into the body to capture images or videos of organs and structures. Healthcare providers utilize this method for screening, diagnosing, and treating diseases. Various types of endoscopic exams are available to visualize different organs.
2. Why do pipeline inspection modules need long cables?
The cable length is usually 10-30 meters, including Kevlar tensile layer and waterproof connector, which supports real-time transmission while resisting internal friction and chemical corrosion of the pipeline.
3. What are the possible causes of noise in the image?
If the sensor is overheating, signal transmission interferes, or the ISO is too high in low light, check the heat dissipation design, cable shielding, or enable the noise reduction mode.
4. What can I do if the module fails to start?
Check that the power adapter, interface, and fuse are loose. For wireless modules, check the battery level and pairing status.
This is our USB2.0 Endoscope Camera Module, equipped with the cutting-edge OV9734 Sensor. This 1MP camera module boasts a fast aperture of F.NO 4.0 and a focal length of 1.08mm, offering a wide diagonal field of view of 95 degrees for capturing intricate details. With a slim diameter of just 3.9mm, this Pipe Camera is perfect for navigating tight spaces. The Inspection Endoscope Camera Module features an adjustable focus range of 10-100mm, allowing for precise clarity in various inspection environments. The integrated 0402 LED light source enhances visibility, making it easier to view dark or confined areas with improved illumination. Designed for versatility, this Camera Module With Light Source is ideal for plumbing, automotive inspections, and other industrial applications. With distortion levels below -10%, you can trust the accuracy of the images captured during your inspections. | ![]() |
Product Advantage ◢
1. Micron-level optical design: 1.08mm short focal length with F/NO4.0 large aperture, can clearly distinguish 0.02mm cracks at 10mm close-up distance, which improves the detail resolution power by 5 times compared with the traditional scheme.
2. Space adaptability innovation: 3.9mm diameter to achieve 95° field of view Angle, in the detection of aero engine turbine blades, a single insertion can cover 70% of the detection area, efficiency increased by 40%.
3. Intelligent lighting system: 0402 LED adopts pulse width modulation technology, which can automatically adjust brightness according to ambient light in pipeline detection, reduce energy consumption by 35% and extend equipment life time.
1. Cultural relics protection: Bronze internal corrosion detection, low-distortion imaging combined with X-ray backscatter technology, to establish a three-dimensional corrosion model, the accuracy of 0.05mm.
2. Internal detection of new energy vehicle battery modules: Flexible probe ADAPTS to the narrow space of square battery, infrared imaging detects thermal runaway hidden points.
3. Oil exploration: condition monitoring of downhole tools, high temperature packaging with high frame rate shooting, real-time transmission of drill work picture, prevent blowout accidents.
Technical Parameters ◢
Product Name | 3.9mm Endoscope Camera Module |
Image Sensor | OV9734 |
Pixel | 1MP |
Led | 0402 Led |
DSP | USB2.0 UVC |
F No. | F4.0 |
Focal Length | 1.08mm |
Diameter | 3.9mm |
FOV(D*H*V) | 95°*85°*43.5° |
TV Distortion | <-10% |
FAQ ◢
1. What does an endoscope camera module see?
A4: An endoscopic camera module exam involves inserting an endoscope into the body to capture images or videos of organs and structures. Healthcare providers utilize this method for screening, diagnosing, and treating diseases. Various types of endoscopic exams are available to visualize different organs.
2. Why do pipeline inspection modules need long cables?
The cable length is usually 10-30 meters, including Kevlar tensile layer and waterproof connector, which supports real-time transmission while resisting internal friction and chemical corrosion of the pipeline.
3. What are the possible causes of noise in the image?
If the sensor is overheating, signal transmission interferes, or the ISO is too high in low light, check the heat dissipation design, cable shielding, or enable the noise reduction mode.
4. What can I do if the module fails to start?
Check that the power adapter, interface, and fuse are loose. For wireless modules, check the battery level and pairing status.
