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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This is a CE, RoHS-certified HD 720P OV9734 CMOS LED bare endoscope camera module. It is equipped with the OmniVision OV9734 color image sensor, featuring 1MP pixels, 720-resolution output capability, and a maximum frame rate of 30FPS. The sensor has a size of 1/4 inch and a pixel size of 1.75μm x 1.75μm, enabling precise capture of details. Its core performance advantage lies in its optical configuration: the F4.0 aperture, combined with 6 integrated 0201-sized LED beads on the lens, balances light intake in dark environments such as equipment interiors and body cavities, preventing overexposure or underexposure of images during fill light and ensuring clear imaging. The 102° field of view, paired with a 3.3mm ultra-fine lens, allows full coverage of the panoramic view in narrow spaces without frequent lens movement, significantly reducing operational complexity. In addition, the module supports manual focusing and direct imaging, and adopts a separated design: it connects to the DSP board via a Type-C interface using MIPI signals, then outputs data through a USB 5Pin interface at USB 2.0 speed, and is compatible with the UVC protocol for plug-and-play functionality. The DSP board is equipped with a one-key photo function for instant capture of key images. During production, SMT technology and AA (Active Alignment) process are adopted to ensure alignment accuracy between the lens and the sensor, thus guaranteeing image quality stability. The module has also passed international certifications including CE, FCC, RoHS, and Reach, ensuring its safety and environmental compliance. | ![]() |
Excellent Optical Performance: The F4.0 aperture provides greater depth of field. When imaging in narrow cavities, tissues or structures at different front-to-back levels can be clearly displayed simultaneously, reducing the risk of defocus caused by changes in cavity depth and improving inspection efficiency.
Wide Field of View: The 102° ultra-wide field of view can capture a wider area view. Compared with traditional narrow-angle lenses, it can obtain more comprehensive images of anatomical structures or inspection areas at the same operating distance, significantly reducing scanning blind spots and operation time.
Clear and Stable Imaging: The moderate F4.0 aperture helps reduce optical aberrations. Combined with the precise positioning enabled by the AA process, it ensures relatively uniform and controllable distortion of clear images across the entire wide field of view.
High Compliance and Safety: Having passed multiple international certifications such as CE, FCC, RoHS, and Reach, the product meets international standards in terms of electromagnetic compatibility, electrical safety, and restriction of hazardous substances, removing barriers for equipment export and commercial application.
Compact and Convenient: The tiny 3.3mm diameter, integrated LED lighting, separated design, and one-key photo function on the DSP board together form a plug-and-play, full-featured solution that can be easily integrated into end devices.
Veterinary Diagnosis and Treatment: Used for preliminary inspection of the ear canal, oral cavity, or digestive tract of pets (such as dogs and cats). It can enter the pet's body cavities, quickly take photos to save diagnostic images, and assist in formulating subsequent diagnosis plans.
Ancient Building Inspection and Maintenance: It can penetrate into gaps of wooden components or edges of murals. In the low-light environment inside ancient buildings, it clearly captures the width of cracks and the peeling of mural paint layers. The one-key photo function records the location of defects, providing intuitive basis for restoration plans.
Home Appliance Maintenance: For internal components such as air conditioner evaporator pipes, washing machine drum bearings, and refrigerator condenser pipes, it quickly locates fault points and saves fault images, facilitating maintenance personnel to confirm problems and conduct subsequent review.
Product Name | Bare LED Endoscope Camera Module |
Image Sensor | OV974 CMOS Sensor |
Pixel | 1MP |
Diameter | 3.3mm |
View Angle | 102° |
F NO | 4.0 |
Product Type | Butoon Photo Endoscope Camera Module |
Led | 6pcs 0201 Led |
Interface | USB 5Pin |
Feature | CMOS sensor Endoscope Camera Module |
Type-C transmits MIPI signals to the DSP board (high-speed, low-latency for 30FPS raw images); USB 5Pin outputs via USB 2.0 (supports UVC). This avoids signal interference & enables plug-and-play with computers/inspection tools.
Yes. It has passed international certifications including CE, FCC, RoHS, and REACH, meeting regulatory standards of most countries/regions—no extra compliance adjustments are needed for overseas use.
Fits diverse depths (0.1mm chip close-ups, 102° wide shots). Adjust the lens focus ring slightly — no complex calibration.
It supports the UVC Protocol, enabling plug-and-play functionality with mainstream systems (Windows, Linux, Android, MacOS) without extra drivers. The Separated design also allows flexible arrangement of the lens and control board to fit installation spaces.
This is a CE, RoHS-certified HD 720P OV9734 CMOS LED bare endoscope camera module. It is equipped with the OmniVision OV9734 color image sensor, featuring 1MP pixels, 720-resolution output capability, and a maximum frame rate of 30FPS. The sensor has a size of 1/4 inch and a pixel size of 1.75μm x 1.75μm, enabling precise capture of details. Its core performance advantage lies in its optical configuration: the F4.0 aperture, combined with 6 integrated 0201-sized LED beads on the lens, balances light intake in dark environments such as equipment interiors and body cavities, preventing overexposure or underexposure of images during fill light and ensuring clear imaging. The 102° field of view, paired with a 3.3mm ultra-fine lens, allows full coverage of the panoramic view in narrow spaces without frequent lens movement, significantly reducing operational complexity. In addition, the module supports manual focusing and direct imaging, and adopts a separated design: it connects to the DSP board via a Type-C interface using MIPI signals, then outputs data through a USB 5Pin interface at USB 2.0 speed, and is compatible with the UVC protocol for plug-and-play functionality. The DSP board is equipped with a one-key photo function for instant capture of key images. During production, SMT technology and AA (Active Alignment) process are adopted to ensure alignment accuracy between the lens and the sensor, thus guaranteeing image quality stability. The module has also passed international certifications including CE, FCC, RoHS, and Reach, ensuring its safety and environmental compliance. | ![]() |
Excellent Optical Performance: The F4.0 aperture provides greater depth of field. When imaging in narrow cavities, tissues or structures at different front-to-back levels can be clearly displayed simultaneously, reducing the risk of defocus caused by changes in cavity depth and improving inspection efficiency.
Wide Field of View: The 102° ultra-wide field of view can capture a wider area view. Compared with traditional narrow-angle lenses, it can obtain more comprehensive images of anatomical structures or inspection areas at the same operating distance, significantly reducing scanning blind spots and operation time.
Clear and Stable Imaging: The moderate F4.0 aperture helps reduce optical aberrations. Combined with the precise positioning enabled by the AA process, it ensures relatively uniform and controllable distortion of clear images across the entire wide field of view.
High Compliance and Safety: Having passed multiple international certifications such as CE, FCC, RoHS, and Reach, the product meets international standards in terms of electromagnetic compatibility, electrical safety, and restriction of hazardous substances, removing barriers for equipment export and commercial application.
Compact and Convenient: The tiny 3.3mm diameter, integrated LED lighting, separated design, and one-key photo function on the DSP board together form a plug-and-play, full-featured solution that can be easily integrated into end devices.
Veterinary Diagnosis and Treatment: Used for preliminary inspection of the ear canal, oral cavity, or digestive tract of pets (such as dogs and cats). It can enter the pet's body cavities, quickly take photos to save diagnostic images, and assist in formulating subsequent diagnosis plans.
Ancient Building Inspection and Maintenance: It can penetrate into gaps of wooden components or edges of murals. In the low-light environment inside ancient buildings, it clearly captures the width of cracks and the peeling of mural paint layers. The one-key photo function records the location of defects, providing intuitive basis for restoration plans.
Home Appliance Maintenance: For internal components such as air conditioner evaporator pipes, washing machine drum bearings, and refrigerator condenser pipes, it quickly locates fault points and saves fault images, facilitating maintenance personnel to confirm problems and conduct subsequent review.
Product Name | Bare LED Endoscope Camera Module |
Image Sensor | OV974 CMOS Sensor |
Pixel | 1MP |
Diameter | 3.3mm |
View Angle | 102° |
F NO | 4.0 |
Product Type | Butoon Photo Endoscope Camera Module |
Led | 6pcs 0201 Led |
Interface | USB 5Pin |
Feature | CMOS sensor Endoscope Camera Module |
Type-C transmits MIPI signals to the DSP board (high-speed, low-latency for 30FPS raw images); USB 5Pin outputs via USB 2.0 (supports UVC). This avoids signal interference & enables plug-and-play with computers/inspection tools.
Yes. It has passed international certifications including CE, FCC, RoHS, and REACH, meeting regulatory standards of most countries/regions—no extra compliance adjustments are needed for overseas use.
Fits diverse depths (0.1mm chip close-ups, 102° wide shots). Adjust the lens focus ring slightly — no complex calibration.
It supports the UVC Protocol, enabling plug-and-play functionality with mainstream systems (Windows, Linux, Android, MacOS) without extra drivers. The Separated design also allows flexible arrangement of the lens and control board to fit installation spaces.
