What is Video Borescope?
A video borescope or "inspection camera" is similar to the flexible borescope but uses a macro video camera at the end of the flexible tube. There are both articulating videoscopes and non-articulating videoscopes. The end of the insertion tube includes a light which makes it possible to capture video or still images deep within equipment, engines and other dark spaces. The camera directly captures the inspection image and electronically carries the video signal down the insertion tube to a video processor and display.As a remote visual inspection tool, the video borescope offers significant advantages by enabling both video and still image capture. Equipped with a display for real-time viewing—often with joystick-controlled articulation—these systems simplify the inspection of hard-to-reach areas. Unlike traditional fiber optic borescopes, video borescopes use electrical cables, reducing cost and often enhancing image resolution. Many models are battery-powered, feature LCD screens, and include submersible cameras with flexible tubes. Newer designs further improve usability with features like adjustable illumination and USB connectivity for external display options.
High-quality image and video capture make videoscopes a valuable tool in numerous industrial and commercial applications, especially for repair and routine maintenance inspections. They are commonly used in the remote visual inspection of engines, turbines, boiler systems, power plant equipment, industrial equipment, structures, and law enforcement situations.
When choosing a borescope, the following factors need to be considered:
- Articulation
- Portability
- Image capture requirements (still images or video)
- Magnification
- Diameter
- Length
- Direction and field-of-view
- Illumination
- Power source
Flexible vs. Rigid vs. Semi-Rigid: Exploring Video Borescope Probe Options
Selecting the appropriate probe type can greatly influence the effectiveness of a video borescope inspection. While rigid borescopes provide excellent image clarity and robustness, they are limited in flexibility and best suited for direct-access areas. On the other hand, a flexible video borescope with a soft-metal probe allows for greater navigation in complex paths, thanks to a built-in image sensor that delivers live video feedback. Bridging these two is the semi-rigid video borescope, which offers moderate bendability without full articulation—ideal for tight, straight spaces. Understanding these differences ensures your video borescope matches the task at hand, maximizing both efficiency and precision.Explore OME-TOP’s Signature Video Borescope
Each OME-TOP video borescope combines HD optics, multi-directional articulation, and rugged tungsten insertion tubes to meet diverse inspection requirements. With wireless functionality, ergonomic design, and optional dual-view cameras, our borescopes ensure both convenience and accuracy. Trusted by global professionals for over 25 years, OME-TOP offers versatile video borescope solutions that balance quality, mobility, and cost-efficiency.Below are a few standout OME-TOP video borescope systems that demonstrate our commitment to precision, durability, and innovation.
Ready to find the right video borescope for your application? Discover full product details on our official product page.
Video Borescope | Description | Key Features |
![]() CT Series 5.1" HD Video Borescope Tungsten Probe 360°
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![]() DA4 Series 4.5" HD Video Borescope Tungsten Probe 360°
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![]() JF Series 3.5" Handy Video Borescope Inspection Camera
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6 Key Guidelines for Proper and Safe Video Borescope Use
Industrial video borescopes are indispensable for non-destructive inspections across aerospace, automotive, energy, and manufacturing fields. However, ensuring safety and equipment integrity is crucial during every videoscope inspection. Below are six key points to follow:
- Never use a video borescope on humans or animals — these tools are strictly for industrial applications, not for medical or veterinary use.
- Avoid operating around active machinery or live electrical equipment — inspections should only be performed on powered-off systems to prevent electric shock or mechanical damage.
- Keep away from hazardous environments — do not use or store your video borescope in explosive, high electromagnetic, or flammable atmospheres, as it may trigger fires or system malfunctions.
- Handle the probe with care — avoid over-bending, twisting, pulling, or coiling the insertion tube, as it may lead to internal wire damage, short circuits, or fire hazards.
- Protect your vision and the lens — never stare directly into the probe's LED light, and ensure proper lighting control during use to avoid glare and eye strain.
- Maintain and clean after use — always clean the tip of your video borescope after each inspection, and avoid exposing it to incompatible liquids to prevent corrosion or performance degradation.
Following these practices not only ensures operator safety but also extends the lifespan and reliability of your industrial video borescope system.
Video Borescope-FAQs
1. What is a video borescope and how is it different from a traditional borescope?
A video borescope is an advanced inspection tool equipped with a camera and a built-in display screen. Unlike traditional optical borescopes, video borescopes capture digital images and videos, allowing for real-time viewing, recording, and documentation during inspections.
2. In what industries or applications is a video borescope commonly used?
Video borescopes are widely used across industries such as aerospace, automotive maintenance, HVAC, plumbing, and manufacturing. They help inspect tight or hard-to-reach areas like engine cylinders, pipelines, turbines, and gearboxes without disassembly.
3. How do I choose the right video borescope probe diameter and length?
Choosing the correct probe depends on the size and depth of the inspection area. For narrow or curved spaces, a small diameter (1.8mm–4mm) and flexible insertion tube are ideal, while longer probes (1–3 meters or more) are suitable for deep or complex structures.
4. What features should I look for in a high-quality video borescope?
Key features to consider include HD image resolution, dual-camera or side-view capability, multi-angle articulation, wireless connectivity (Wi-Fi), recording functions, and rugged design with waterproof (IP67 or higher) protection.
5. Can I use a video borescope with my phone or computer?
Yes. Many modern video borescopes support Android or Windows systems and come with apps or USB/Wi-Fi connection options, enabling you to view and save inspection footage directly on your device.