High Quality BF20A6 CMOS Sensor USB Endoscope Camera Module Plus Light for Medical

OV9734 USB Endoscope Camera Module with LED, UVC, IP67 and 5PIN Interface

This USB endoscope camera module is built with an BF20A6 image sensor and can also be described as a USB camera module, UVC camera module, or endoscope imaging module for B2B sourcing needs.72° diagonal field of view and fixed focus, specially designed for close-range visual inspection of narrow spaces such as medium-thin pipes and equipment cavities. Its 4.5mm compact probe balances mechanical strength and channel passability, easily fitting most pipes and cavities for convenient deployment. The 72° balanced field of view keeps distortion within a reasonable range, ensuring clear and non-deformed imaging for close-range observation. Equipped with F2.8 large aperture optics, it captures sufficient light, delivering excellent brightness and contrast performance in low-light environments; 6 front-placed LED fill lights enable direct imaging inside dark or low-light cavities without additional lighting. It adopts a USB-A interface with 5V direct USB power supply, steel sheet reinforcement and a bending zone design for enhanced durability and flexibility in narrow spaces. Compliant with RoHS standards, it balances compactness, practicality and stability, perfectly fitting various close-range detection scenarios in narrow spaces.

Technical Parameters ◢

Advantages Of Endoscope Camera Module◢

1.Excellent Image Quality

This Endoscope Camera Module uses an BF20A6 sensor to deliver high-resolution, low-noise image output. The advanced imaging performance of the Endoscope Camera Module helps maintain sharp detail and consistent color reproduction, supporting accurate visual observation and diagnostic judgment.

2.Sturdy and Durable Design

The lens of this industrial endoscope camera module is protected by a steel housing, which improves impact resistance and wear resistance during repeated use. This durable Endoscope Camera Module structure helps extend service life and supports stable operation in demanding working conditions.

3.Comprehensive Protection Performance

This Endoscope Camera Module is rated IP67 for dustproof and waterproof protection, helping ensure reliable performance in damp, dusty, or frequently cleaned environments. The protected Endoscope Camera Module design makes it suitable for medical, laboratory, and industrial inspection equipment that requires dependable sealing performance.

4.Efficient Lighting System

The LED endoscope camera module integrates six high-brightness LED fill lights with adjustable brightness to provide balanced illumination in confined spaces. This lighting system allows the Endoscope Camera Module to reduce shadows and glare while improving image visibility and detail capture in low-light environment.

5.Convenient Plug-and-Play

This Endoscope Camera Module supports the UVC protocol and is compatible with most mainstream operating systems and display devices. The plug-and-play Endoscope Camera Module design does not require additional driver installation, making system integration faster and more convenient.

6.Flexible Focusing Capability

With a focus range of 10-30mm, this Endoscope Camera Module supports clear imaging from close-up to mid-range viewing distances. The flexible optical performance of the Endoscope Camera Module makes it suitable for different visual inspection and observation requirements.

7.Lightweight and Easy to Integrate

The compact and lightweight Endoscope Camera Module design allows easy embedding into various medical devices and inspection systems. This Endoscope Camera Module helps reduce overall integration complexity while supporting more streamlined product development and assembly.

Applications of Endoscope Camera Module◢

1.Pipeline endoscope

The Endoscope Camera Module is used for internal inspection of industrial pipelines, where it can detect cracks, corrosion, deposits, or blockages without dismantling the pipeline system. By using an Endoscope Camera Module for non-destructive inspection, maintenance teams can reduce service costs and minimize production downtime.

2.Nasal endoscope

The Endoscope Camera Module can be adapted for nasal cavity inspection and can capture clear images within curved and narrow anatomical spaces. In nasal endoscope systems, the Endoscope Camera Module supports the observation of nasal polyps, sinus inflammation, foreign bodies, and other internal conditions, while also providing reliable visual assistance for minimally invasive procedures.

3.Laboratory micro-observation endoscope

The Endoscope Camera Module is suitable for real-time monitoring and image recording of laboratory samples, fine structures, and micro-observation processes. In research and testing equipment, the Endoscope Camera Module provides clear visual data for documentation, analysis, and scientific observation.

FAQ◢

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.