In the world of medical diagnostics and precision industrial inspection, "space" is a luxury that engineers rarely have. When you are designing a tool to navigate a human artery or a jet engine turbine, every tenth of a millimeter matters.As a Camera Module manufacturer with over 30 years of experti
IntroductionIf you're designing something that needs to see into tight spaces—a medical scope, an industrial inspection tool, or even a DIY gadget—size is everything. The camera module has to fit through whatever opening you have. Too big, and it won't go where it needs to. Too small, and you might
What is an Endoscope Camera Module? A Complete Technical OverviewIn the fields of modern medicine and industrial maintenance, the ability to see into inaccessible spaces is not just a convenience—it is a necessity. At the heart of this capability lies a remarkably sophisticated piece of technology:
1. Introduction: When High-Definition Imaging Meets Confined SpacesIn the intersection of minimally invasive medical procedures and industrial precision inspection, a common technical challenge increasingly arises: how to obtain sufficiently clear, smooth, and realistic visual information within a c
IntroductionIf you're buying an endoscope—for medical use, industrial inspection, or DIY projects—you'll probably wonder about resolution. How clear will the image be? Can you see small details? The answer depends on what you're using it for. Resolution standards have come a long way, from basic sta
IntroductionAn endoscope camera module is the tiny camera that lets doctors see inside your body or inspectors look inside machinery. At the core of most modern endoscopes is a CMOS image sensor. CMOS technology has made these cameras smaller, cheaper, and more efficient. This article explains what
1. Introduction: When Detection Space Meets Device Volume ConstraintsIn the development of automated inspection equipment, specialized robots, and portable instruments, imaging system selection faces a fundamental contradiction: the target is deep inside narrow cavities, while control equipment is b
In the field of minimally invasive surgery, the "eye" of the instrument—the endoscope camera—is perhaps the most critical component. It must be small enough to navigate the human body's delicate pathways, yet powerful enough to provide surgeons with crystal-clear, lag-free imagery.At the heart of th
If you are sourcing imaging components or developing a vision-based product, you have likely come across two terms: endoscope and camera module. They are closely related, but they are not the same thing. Mixing them up can lead to the wrong purchasing decision or unnecessary development work.This ar
In both modern medicine and high-end industrial maintenance, the ability to see into inaccessible spaces is critical. Whether a surgeon is performing a minimally invasive procedure or an aerospace engineer is inspecting a turbine blade, the primary tool at work is the endoscope.At the heart of these
IntroductionIn industrial nondestructive testing, medical device development, and embedded vision systems, a recurring challenge arises when the target lies on the sidewall of a pipe or within narrow cavities, particularly at millimeter-scale diameters. Traditional forward-view endoscopes fail in su
IntroductionAn endoscope camera module is the small imaging system inside every borescope or medical scope. It lets you see into tight spaces—inside engines, behind walls, or inside the human body. Despite its tiny size, this module contains several precision parts that work together to capture and
IntroductionA USB endoscope camera module is a small camera designed to look into tight spaces. Plumbers use them to check inside pipes. Mechanics use them to inspect engines without taking things apart. Homeowners use them to see inside walls. If you need to see somewhere you can't physically fit y
OV9734 Sensor 3.6mm Micro HD Endoscope Camera Module: Engineering Guide for Confined-Space Vision SystemsIntroductionIn the realm of industrial inspection, precision equipment maintenance, and embedded vision systems, the ability to visualize the interior of narrow structures often determines the su
Technical Logic and System Integration Considerations for Selecting 8mm 2MP Endoscope ModulesIn the practice of medical endoscope equipment development and industrial inspection system integration, the selection of imaging modules often faces a set of coupled engineering constraints: physical dimens
In the imaging technology spectrum of medical endoscopes and industrial inspection equipment, the evolution of product specifications has always followed two parallel development paths: one continuously ascends toward higher resolution, wider dynamic range, and greater intelligence in the high-end m
Technical Selection and System Adaptation Considerations for 2MP HD UVC Camera ModulesIn the development practices of consumer electronics peripherals, industrial vision terminals, and open-source hardware projects, the selection of imaging modules often faces a set of interrelated engineering const
In the industrial landscape of vision imaging technology, products at different resolution levels occupy distinct ecological niches. While market attention increasingly gravitates toward frontier areas such as tens-of-megapixel sensors, multi-camera fusion, and computational photography, 2MP (1080P)
In applications such as industrial nondestructive testing, precision equipment maintenance, and medical diagnostics, selecting an imaging system often involves balancing a set of interdependent engineering constraints: the physical diameter of inspection channels restricts the module’s front-end siz
In the evolution of endoscopic imaging technology, the continual reduction of sensor size and module diameter has consistently been a key driver of industry innovation. The 4.5mm-diameter miniature USB endoscope module, centered on the BF2013 sensor, represents a critical node along this technologic
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SF-SJN345 D75
SINCEREFIRST
| This is a high-performance USB endoscope camera module specially designed for medical and multi-scenario application needs, built with the OV9734 image sensor to ensure excellent imaging foundation. Its lens part adopts a 1.08mm ultra-short focal length design, matched with an F4.0 large aperture, which effectively enhances light intake and ensures outstanding low-light imaging performance—even in dim cavity environments, it can still capture clear details. The lens is also equipped with a steel sleeve protective structure, which strengthens the physical anti-collision and wear-resistant capabilities of the module, avoiding damage caused by accidental bumps during medical operations or industrial detection. In terms of image quality, the module features a 1.4μm large pixel design, combined with an intelligent noise reduction algorithm, which can suppress image noise under complex light conditions and output 1920×1080 full high-definition images. It supports MJPEG/YUV2 dual-format encoding: MJPEG format ensures high-speed image transmission without delay, suitable for real-time observation scenarios; YUV2 format maintains richer color details, facilitating subsequent image analysis. For practical usability, the module integrates 6 high-brightness LED fill lights, which can be adjusted according to the ambient light to make up for insufficient light in narrow spaces. It supports IP67-level dustproof and waterproof performance, adapting to humid environments such as medical disinfection and industrial pipeline moisture, and effectively preventing dust or liquid from entering the interior to damage components. In addition, it is compatible with the UVC universal video class protocol, and adopts a USB 5PIN interface to realize true plug-and-play—no need to install additional drivers, and it can be quickly connected to medical display terminals, computers, or industrial control equipment. Its focusing range covers 10~100mm, with a distortion rate of less than 10%, which can meet the depth of field needs of different scenarios, providing reliable visual support for precise medical diagnosis, industrial defect detection, and scientific research observation. | ![]() |
1. Excellent Image Quality: Utilizes an OV9734 sensor to deliver high-resolution, low-noise image output, ensuring diagnostic accuracy.
2. Sturdy and Durable Design: The module lens is equipped with a steel housing, enhancing impact resistance and wear resistance, thereby extending the product's service life.
3. Comprehensive Protection Performance: Rated IP67 for dust and water resistance, ensuring reliable operation in damp or dusty environments, making it suitable for various medical scenarios.
4. Efficient Lighting System: Integrates six bright LED fill lights with adjustable brightness, providing uniform illumination, reducing shadows and glare, and enhancing visibility.
5. Convenient Plug-and-Play: Supports the UVC protocol, compatible with most operating systems and devices. No additional drivers are required, simplifying the setup process.
6. Flexible Focusing Capability: A focus range of 10-100mm allows for clear imaging from close-up to mid-range, adapting to diverse inspection needs.
7. Lightweight and Easy to Integrate: The compact design facilitates embedding into various medical devices, reducing overall system complexity and improving portability.
1. Pipeline endoscope: Used for internal detection of industrial pipelines, it can detect cracks, corrosion, or blockages in the pipeline without disassembling the pipeline, reducing maintenance costs and avoiding production downtime.
2. Nasal endoscope: Adapted for nasal cavity inspections, it can capture clear images in the curved and narrow nasal cavity space, helping to identify nasal polyps, sinus inflammation, or foreign bodies, and providing visual support for minimally invasive nasal surgeries.
3. Laboratory micro-observation endoscope: Used for real-time monitoring and image recording of laboratory samples or microstructures, providing clear visual data for scientific research experiments.
Product Name | Performance USB Endoscope Camera Module |
F.NO | 2.8 |
DSP | USB |
Sensor | BF20A6 |
Focusing Range | 10-30mm |
Diameter | 7.5mm |
Connector | USB 5PIN |
LED: | 6pcs |
Resolution | 30fps |
FOV(D) | 72° |
1.Why does otorhinolaryngology need ultra-fine diameter modules?
When the space of the ear canal/nasal cavity is narrow, a module with a diameter of ≤3mm can reduce the patient's discomfort. At the same time, it is necessary to maintain high resolution (such as ≥300 line pairs /mm) to identify minor lesions.
2.What could be the possible reasons for noise in an image?
It might be due to sensor overheating, signal transmission interference, or excessively high ISO in low light conditions. It is necessary to check the heat dissipation design, cable shielding, or enable the noise reduction mode.
3.How does the field of view (FOV) of a module affect its usage effect?
The field of view determines the imaging range. A wide Angle is suitable for observing a large area, but there may be edge distortion. A narrow Angle provides a more focused picture. The selection should be based on the application scenario. For instance, in laparoscopic surgery, 70°-90° is commonly used to balance the field of vision and details.
Our company has several advantages that set us apart from our competitors and make us the first choice among our clients. Here are some of our key advantages:
1. Customer Service: Our team of professionals is loyal and proactive towards customers, responding promptly and effectively solving problems.
2. Timely Delivery: We understand the importance of delivering products on time. Our efficient logistics team ensures that we get our products to our customers on time.
3. Innovation: We continually strive to innovate and improve our products and services. We invest in research and development to stay at the forefront of our industry.
| This is a high-performance USB endoscope camera module specially designed for medical and multi-scenario application needs, built with the OV9734 image sensor to ensure excellent imaging foundation. Its lens part adopts a 1.08mm ultra-short focal length design, matched with an F4.0 large aperture, which effectively enhances light intake and ensures outstanding low-light imaging performance—even in dim cavity environments, it can still capture clear details. The lens is also equipped with a steel sleeve protective structure, which strengthens the physical anti-collision and wear-resistant capabilities of the module, avoiding damage caused by accidental bumps during medical operations or industrial detection. In terms of image quality, the module features a 1.4μm large pixel design, combined with an intelligent noise reduction algorithm, which can suppress image noise under complex light conditions and output 1920×1080 full high-definition images. It supports MJPEG/YUV2 dual-format encoding: MJPEG format ensures high-speed image transmission without delay, suitable for real-time observation scenarios; YUV2 format maintains richer color details, facilitating subsequent image analysis. For practical usability, the module integrates 6 high-brightness LED fill lights, which can be adjusted according to the ambient light to make up for insufficient light in narrow spaces. It supports IP67-level dustproof and waterproof performance, adapting to humid environments such as medical disinfection and industrial pipeline moisture, and effectively preventing dust or liquid from entering the interior to damage components. In addition, it is compatible with the UVC universal video class protocol, and adopts a USB 5PIN interface to realize true plug-and-play—no need to install additional drivers, and it can be quickly connected to medical display terminals, computers, or industrial control equipment. Its focusing range covers 10~100mm, with a distortion rate of less than 10%, which can meet the depth of field needs of different scenarios, providing reliable visual support for precise medical diagnosis, industrial defect detection, and scientific research observation. | ![]() |
1. Excellent Image Quality: Utilizes an OV9734 sensor to deliver high-resolution, low-noise image output, ensuring diagnostic accuracy.
2. Sturdy and Durable Design: The module lens is equipped with a steel housing, enhancing impact resistance and wear resistance, thereby extending the product's service life.
3. Comprehensive Protection Performance: Rated IP67 for dust and water resistance, ensuring reliable operation in damp or dusty environments, making it suitable for various medical scenarios.
4. Efficient Lighting System: Integrates six bright LED fill lights with adjustable brightness, providing uniform illumination, reducing shadows and glare, and enhancing visibility.
5. Convenient Plug-and-Play: Supports the UVC protocol, compatible with most operating systems and devices. No additional drivers are required, simplifying the setup process.
6. Flexible Focusing Capability: A focus range of 10-100mm allows for clear imaging from close-up to mid-range, adapting to diverse inspection needs.
7. Lightweight and Easy to Integrate: The compact design facilitates embedding into various medical devices, reducing overall system complexity and improving portability.
1. Pipeline endoscope: Used for internal detection of industrial pipelines, it can detect cracks, corrosion, or blockages in the pipeline without disassembling the pipeline, reducing maintenance costs and avoiding production downtime.
2. Nasal endoscope: Adapted for nasal cavity inspections, it can capture clear images in the curved and narrow nasal cavity space, helping to identify nasal polyps, sinus inflammation, or foreign bodies, and providing visual support for minimally invasive nasal surgeries.
3. Laboratory micro-observation endoscope: Used for real-time monitoring and image recording of laboratory samples or microstructures, providing clear visual data for scientific research experiments.
Product Name | Performance USB Endoscope Camera Module |
F.NO | 2.8 |
DSP | USB |
Sensor | BF20A6 |
Focusing Range | 10-30mm |
Diameter | 7.5mm |
Connector | USB 5PIN |
LED: | 6pcs |
Resolution | 30fps |
FOV(D) | 72° |
1.Why does otorhinolaryngology need ultra-fine diameter modules?
When the space of the ear canal/nasal cavity is narrow, a module with a diameter of ≤3mm can reduce the patient's discomfort. At the same time, it is necessary to maintain high resolution (such as ≥300 line pairs /mm) to identify minor lesions.
2.What could be the possible reasons for noise in an image?
It might be due to sensor overheating, signal transmission interference, or excessively high ISO in low light conditions. It is necessary to check the heat dissipation design, cable shielding, or enable the noise reduction mode.
3.How does the field of view (FOV) of a module affect its usage effect?
The field of view determines the imaging range. A wide Angle is suitable for observing a large area, but there may be edge distortion. A narrow Angle provides a more focused picture. The selection should be based on the application scenario. For instance, in laparoscopic surgery, 70°-90° is commonly used to balance the field of vision and details.
Our company has several advantages that set us apart from our competitors and make us the first choice among our clients. Here are some of our key advantages:
1. Customer Service: Our team of professionals is loyal and proactive towards customers, responding promptly and effectively solving problems.
2. Timely Delivery: We understand the importance of delivering products on time. Our efficient logistics team ensures that we get our products to our customers on time.
3. Innovation: We continually strive to innovate and improve our products and services. We invest in research and development to stay at the forefront of our industry.
