Views: 0 Author: Site Editor Publish Time: 2026-07-14 Origin: Site
Many OEM customers do not need the highest-resolution endoscope camera module. They need a camera that can clearly show the inspection target, fit the device structure, provide enough light in a dark space and work at the actual viewing distance.
The SF-YL745-V2 is a D4.5 integrated USB endoscope camera module designed for basic close-range visual inspection. It uses the GC1009 1MP sensor, supports YUV / MJPEG output at 1280×720@30fps, includes 6 LEDs, uses a plastic lens, provides a 70° FOV and supports a 30–80mm focusing range.
Its main value is practical: it gives customers a clearer image than basic VGA modules while keeping a compact endoscope camera structure for OEM inspection devices.
Endoscope camera module selection is often a balance.
A 0.3MP module may be enough for very simple visual confirmation, but some customers find that VGA-level images do not show enough detail.
A 2MP, 5MP or higher-resolution module may provide stronger image detail, but it may increase cost, system requirements and integration complexity.
The SF-YL745-V2 sits in a practical middle position.
It provides 1MP-class imaging with 1280×720@30fps output. This can be suitable for customers who need clearer live observation than 0.3MP modules, but do not need high-resolution documentation, AI recognition or measurement-level inspection.
The SF-YL745-V2 is an integrated USB endoscope camera module.
Key specifications include:
D4.5 camera diameter
GC1009 sensor
1MP imaging class
ALL integrated type
USB output
YUV / MJPEG format
1280×720@30fps
6pcs LEDs
Plastic lens
70° FOV
30–80mm focusing range
IP67: No
Dimming: No
Type-A / Type-C connection options
The catalog does not clearly list front length, standard cable length, maximum cable length or main board size for this model. These details should be confirmed during project communication if they are important to the final device design.
Many customers start with a lower-resolution camera module for cost or size reasons. After testing, they may find that the image is too limited for practical use.
The SF-YL745-V2 provides a 1MP imaging option with 1280×720@30fps output. This can help customers improve live image usability without immediately moving to a larger or higher-spec camera module.
It is suitable when the user needs to see:
Component position
Visible blockage
Foreign objects
Basic surface condition
Internal structure
Assembly status
General cavity condition
It is not intended for fine crack detection, precision measurement or high-detail medical documentation.
Endoscope cameras often work inside enclosed areas where external light cannot reach the target.
The SF-YL745-V2 includes 6 LEDs to support local illumination.
This can help improve visibility in dark cavities, inspection channels and compact internal spaces.
However, the catalog marks dimming as No. This means customers should test the LED effect under real conditions, especially if the target surface is wet, shiny, metallic or curved.
Fixed LED brightness can be acceptable when the target surface is stable and not highly reflective.
Some customers ask for the widest possible FOV, but ultra-wide viewing is not always the best choice.
The SF-YL745-V2 provides a 70° FOV.
This is more focused than many 100° to 140° endoscope camera modules. It can be useful when the customer needs to observe a defined target area rather than navigate through a wide cavity.
A 70° FOV may be suitable when the user already knows where the target is and needs a clearer local view of that area.
The listed focusing range is 30–80mm.
This is one of the most important selection points for this model.
If the target is usually 10mm from the lens, this module may not be the right fit. If the target is usually 150mm away, another model may also be more suitable.
Before requesting samples, customers should measure:
Minimum normal working distance
Typical operating distance
Maximum expected distance
Whether the device controls the distance
Whether the user moves the probe during operation
A 1MP image at the correct distance can be more useful than a higher-resolution camera used outside its intended focus range.
The module supports USB output and offers Type-A / Type-C connection options.
This can help customers evaluate different host systems or product structures.
However, connector type alone does not guarantee compatibility with every computer, tablet or mobile device. Customers should test the module with the actual host system, software and device workflow before final approval.
The SF-YL745-V2 can be evaluated for:
Industrial cavity inspection
Machinery internal observation
Equipment maintenance tools
Component position checking
Portable USB inspection devices
Automotive service inspection
Appliance repair visual tools
OEM close-range inspection systems
Basic medical or veterinary visualization device evaluation may be possible at component level, but final compliance, safety testing and certification should be handled at the complete-device level.
Choose this model when your project needs:
D4.5 camera diameter
1MP image output
1280×720@30fps live video
USB integration
Built-in 6pcs LEDs
70° focused FOV
30–80mm working distance
Integrated camera structure
Type-A or Type-C connection option
Basic close-range visual inspection
It is especially suitable when the customer needs clearer imaging than VGA but does not need a high-resolution inspection platform.
Another model may be better when the project needs:
IP67 waterproof support
LED brightness adjustment
Wider FOV for navigation
Very close focus below 30mm
Longer viewing distance beyond 80mm
2MP, 5MP or higher image detail
AI recognition
Measurement-level defect inspection
A finished plug-and-play endoscope device
The right decision should be based on the actual inspection task, not only the pixel count.
After receiving samples, customers should test:
Image clarity at 30–80mm
Whether 1MP is enough for the target
LED brightness in the real cavity
Reflection from real surfaces
70° FOV coverage
Host compatibility
YUV / MJPEG output behavior
Type-A or Type-C connection
Mechanical fit
Environmental protection requirements
The sample should be tested with the real target or a close simulation, not only on a desktop chart.
Before requesting a quotation, provide:
Application scenario
Target object
Required camera diameter
Actual working distance
Image detail requirement
Target surface material
Need for focused or wide view
Lighting condition
Need for dimming
Waterproof requirement
Host system
Connection preference
Sample quantity
Estimated production volume
Mechanical constraints if available
The SF-YL745-V2 is a practical D4.5 1MP USB endoscope camera module for basic close-range visual inspection.
Its value is the balance between compact size, clearer image output than VGA, built-in LED illumination, 70° focused viewing and 30–80mm working distance.
For OEM customers who need practical live observation without over-specifying the imaging system, this model can be a useful option.
Need a compact 1MP USB endoscope camera module for close-range inspection?
Send your application, target size, working distance, lighting condition and host system information to SincereFull. Our team can help evaluate whether SF-YL745-V2 fits your device requirements.
