Views: 0 Author: Site Editor Publish Time: 2026-07-06 Origin: Site
For many endoscope device manufacturers, choosing a camera module is a balance between probe size, image smoothness, illumination, waterproof requirements and device integration.
A very small camera head may fit the mechanical design but provide limited image performance. A larger high-resolution module may provide more detail but make the probe too large. A separate-type module may offer flexibility but increase the complexity of the front-end structure.
The SF-C1011USB-D3.9-720P60-L20 is designed for projects that need a different balance.
It combines a 3.9mm integrated camera structure with an OH01A10 sensor, 1280×800@60fps YUV / MJPEG output, 4pcs 0402 LEDs, IP67 support and multiple FOV and focusing range options.
For medical visualization equipment, veterinary devices, industrial borescopes and compact inspection tools, this module can be evaluated when smooth live viewing, small diameter and environmental protection are all important.
Many OEM buyers begin a project with one requirement:
“We need the camera diameter below 4mm.”
But diameter alone does not determine whether the module will work in the final device.
After sample testing, customers often discover other problems:
The live image is not smooth enough when the probe moves.
The target becomes unclear because the working distance does not match the lens.
The FOV is too narrow for navigation or too wide for detail observation.
The cavity is too dark.
The final probe needs waterproof protection.
The separate camera and board structure makes mechanical integration difficult.
The SF-C1011USB-D3.9-720P60-L20 addresses this type of multi-factor selection problem by combining a compact integrated structure with 60fps imaging, local LED illumination and IP67 support.
The SF-C1011USB-D3.9-720P60-L20 is best positioned as:
A D3.9 integrated USB endoscope camera module
A compact 60fps imaging solution for smoother probe movement
An IP67-supported module for moisture-sensitive inspection environments
A built-in LED solution for dark cavity visualization
A configurable optical platform with multiple FOV and focus range options
A Type-C-connected imaging module for OEM device integration
Its value should not be reduced to one parameter such as resolution.
The real strength of the model is the combination of compact structure, smooth live video, integrated illumination, environmental protection and optical selection flexibility.
The 3.9mm integrated front-end structure helps OEM customers develop compact probes without having to arrange the camera head and front-end imaging structure separately.
For device manufacturers, this can simplify mechanical evaluation compared with some separate-type camera solutions.
The OH01A10 sensor supports 1280×800 output, providing a practical image level for compact visualization and inspection applications.
The module is suitable for real-time observation rather than high-resolution still-image documentation.
The 60fps output is one of the most important features of this model.
When the user rotates, advances or withdraws the probe, smoother video can provide a more comfortable and responsive viewing experience than standard 30fps imaging.
This is particularly relevant for handheld devices and inspection tools where the camera is constantly moving.
The integrated LEDs provide local lighting for dark cavities and enclosed spaces.
Customers should still evaluate LED brightness in the real environment because surface material, reflection and working distance affect image usability.
The model supports IP67 according to the product specification.
This makes it suitable for applications where moisture, cleaning, liquid exposure or wet inspection environments are part of the project requirement.
Final waterproof performance should still be validated after integration into the complete device.
Available FOV options include:
75°
85°
95°
130°
This allows customers to select between more focused viewing and wider scene coverage.
Available focusing range options include:
4–10mm
5–50mm
5–100mm
10–100mm
This is important because the correct working distance varies greatly between medical visualization, dental observation, veterinary use and industrial inspection.
This is a common problem in real-time endoscope devices.
A customer may accept the image quality during a desktop test but find that actual operation feels less smooth because the probe is continuously moving.
The 60fps output of this module helps improve motion smoothness and real-time observation.
Small diameter and environmental protection are often difficult requirements to combine.
The SF-C1011USB-D3.9-720P60-L20 provides a D3.9 integrated structure with IP67 support, making it relevant to compact devices that may face moisture or wet operating conditions.
Many customers select a module based on sensor and resolution but ignore the real working distance.
This model provides different focus options from very close 4–10mm viewing to longer 10–100mm observation.
Customers should measure the typical camera-to-target distance before selecting the final optical configuration.
This model integrates 4pcs LEDs but does not support dimming according to the catalog.
It is suitable when fixed illumination can meet the application.
If the target is highly reflective or the working distance changes significantly, customers should evaluate whether a dimmable module would be more appropriate.
For some OEM projects, an integrated structure is easier to evaluate mechanically than a separate-type configuration.
The 20mm front length and D3.9 integrated structure should be checked against the customer’s probe housing and insertion structure before sample confirmation.
The SF-C1011USB-D3.9-720P60-L20 can be evaluated for:
Compact medical visualization equipment
Dental and oral inspection devices
Veterinary visualization systems
Industrial cavity inspection
Portable borescope devices
Pipe and equipment inspection tools
Maintenance visualization equipment
OEM endoscope development
For medical-related applications, the module should be evaluated as an imaging component. Final medical compliance, safety testing, cleaning requirements and certification should be handled at the complete device level.
Choose this model when the project needs:
A D3.9 integrated camera structure
1280×800@60fps smooth live video
Built-in LED illumination
IP67 support
Multiple FOV choices
Different working distance configurations
Type-C connection
1.5m standard cable
Cable evaluation up to 5m
It is especially suitable for customers who need a compact integrated imaging module rather than a bare separated camera core.
Another model may be more suitable if the project requires:
LED dimming
Higher image resolution such as 2MP or 5MP
A diameter below 3.9mm
A finished plug-and-play consumer endoscope
Long-distance observation beyond the available focus range
Advanced AI inspection
Measurement-level defect analysis
The best module is the one that fits the application, not simply the model with the highest specifications.
Customers should test:
Image smoothness during probe movement
Image clarity at actual working distance
LED brightness in the real cavity
Reflection from wet or metallic surfaces
Selected FOV inside the final scene
IP67 performance after complete assembly
Cable length and image stability
Type-C host compatibility
Mechanical fit of the 20mm front section
Testing should be performed in the actual device or in an environment close to the final use condition.
Before requesting samples, customers should provide:
Target application
Medical, dental, veterinary or industrial use
Maximum allowed diameter
Actual working distance
Required FOV
Need for 60fps video
Lighting condition
Need for dimming
Waterproof requirement
Cable length
Host device
Type-C system requirement
Expected sample quantity
Estimated production volume
Mechanical drawing if available
The SF-C1011USB-D3.9-720P60-L20 is a compact integrated USB endoscope camera module for OEM customers who need smooth 60fps video, built-in illumination and IP67 support in a D3.9 structure.
Its main value is the balance between compact design, real-time viewing performance, waterproof-supported structure and flexible optical configuration.
Need a compact 3.9mm 720P60 IP67 USB endoscope camera module for your device?
Send your application, working distance, preferred FOV, waterproof requirement and device structure to SincereFull. Our team can help evaluate whether SF-C1011USB-D3.9-720P60-L20 is suitable for your project or recommend another endoscope camera module.
