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Rigid Borescope

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Rigid Borescope Specification

Resolution
Up to 10,000 pixels (depending on model)

Measuring Range
Varies by model (typically 100 mm600 mm length)

Features
Rugged stainless steel design, interchangeable eyepieces, focus adjustable

Display Type
Eyepiece View

Temperature
-20C to 60C

Interface Type
Direct Optical

Humidity
0 95% (non-condensing)

Port Size
4 mm, 6 mm, 8 mm (custom sizes available)

Mounting Type
Handheld

Application
Visual Inspection of Machinery, Engines, Pipes

Automation Grade
Manual

Response Time
Instantaneous

Accuracy
High, subject to optics quality

Hardness
Stainless steel construction, corrosion resistant

Usage
Inspection and Observation

Machine Weight
Approx. 250 g

Control Mode
Manual

Waterproof Level
IP67 (for standard tube)

Insertion Tube Diameter
4 mm, 6 mm, 8 mm

Working Temperature
-20C to 60C

Illumination
External LED/Lamp (fiber optic or cold light source supported)

Field of View
55 90

Diameter Tolerance
0.02 mm

Direction of View
0 (straight), 30, 70 (side viewing available)

Image Transmission
Optical (non-electronic)

Eyepiece Type
Wide Angle Eyepiece with Diopter Adjustment

Depth of Field
5 mm (infinite)

Length Options
100 mm, 200 mm, 300 mm, 400 mm, 600 mm (custom lengths available)

Light Transmission
High-Efficiency Optical Fiber Bundle

Equipment Type
Rigid Borescope

Material
Stainless Steel Tube, Optical Glass Lenses

Rigid Borescope Trade Information

Main Export Market(s)
Asia

About Rigid Borescope

As a Authorized dealer we are engaged in providing the broad assortment of Visual inspection Equipment. Rigid video scope features splash-proof design, images comparison, grid-mode reviewing and zoom function. With unique camera design, the best DOV (4-5.5/10-16/20-70mm) are provided and the resolution is 450,000 pixels. Rigid videoscope fits with any direct inspection like filling barrels and pipe ablation. The probe length could be changed between 150mm/300mm/450mm. To inspect the side wall of pipes, Rigid videoscope comes with a direct 90 FOV insertion probe trough a flexible 3 meter coil wire, so monitor can catch 360 view in the inspection area. Battery last for 5 hours and recharge only 2 hours.

Display Unit
Power	DC5V
Display	3. TFT LCD Monitor
Resolution	640 x 480 pixels
Interface	Mini USB 1.1/ AV out
Battery	Rechargeable Li-ion Battery (3.7V 2200mAh)
Video out format	NTSC & PAL(640 x 480 Video to TV)
Recording medium	4G SD card (the capacity can be used up 32G)
Still image storage format	JPEG (640 x 480)
Video Recording format	AVI (640 x 480)
Language	Support 15 languages
Zoom	2 times digital Zoom in and Zoom out
Mirror	Reflecting Object Surface
Illuminant intensity	Adjustable
Photo/Video replay	Support
2 Photos comparison	Support
Certifications	CE / FCC

Tube Camera
Tube and Mirror	5.5mm cable with 90 degree side view camera
Resolution	720x525 (NTSC) / 720x625 (PAL) pixels
Available Length	6" 12" 18"
Depth of Field (DOF)	Diagonal field angle 58
Field of View (FOV)	4mm~5mm / 1cm~1.6cm
Tube	Stainless steel
Light source	4 x white LED front view
Water/dust/oil resistant	IP67
Operation temperature	0 C ~ 60 C

Versatile Inspection Capabilities

Engineered for diverse inspection needs, this rigid borescope accommodates diameters from 4 mm to 8 mm and lengths up to 600 mm, with custom options. Its multiple direction-of-view angles (0, 30, 70) and field of view up to 90 allow professionals to access hard-to-reach areas inside pipes, engines, or machinery with ease.

Exceptional Optical Quality and Durability

Equipped with optical glass lenses and stainless steel tubing, the borescope delivers crisp, high-resolution visuals (up to 10,000 pixels) and withstands challenging environments. The wide-angle eyepiece offers diopter adjustment and clear, direct optical transmission, ensuring immediate, distortion-free images during inspections.

Reliable Performance in Challenging Conditions

Designed for manual and handheld operation, the borescope functions reliably between -20C and 60C, with an IP67 waterproof rating suitable for use in industrial environments. High-efficiency optical fiber bundles provide excellent light transmission for clear viewing, even in dimly lit areas.

FAQs of Rigid Borescope:

Q: How do I set up and use the rigid borescope for inspection?

A: Insert the desired diameter tube (4 mm, 6 mm, or 8 mm) into the inspection area, ensuring it is connected to an external LED or fiber-optic light source. Adjust the eyepiece diopter and focus as needed. The direct optical view provides real-time visuals for thorough observation.

Q: What areas and applications is this borescope suitable for?

A: The rigid borescope is ideal for visual inspections of machinery, automotive engines, pipes, and other industrial components. Its durable and corrosion-resistant stainless steel design allows use in harsh environments, making it suitable for maintenance, quality control, and manufacturing processes.

Q: When should side viewing angles (30 or 70) be used instead of straight view (0)?

A: Side viewing angles (30 and 70) are recommended when inspecting surfaces or structures not visible from a straight view, such as inside pipe bends or behind internal components. This flexibility provides enhanced visibility in complex inspection scenarios.

Q: Where can I operate this borescope in terms of environmental conditions?

A: The borescope operates effectively in temperatures ranging from -20C to 60C and humidity between 0% and 95% (non-condensing). With an IP67 waterproof level, it can be used in wet, oily, or dusty environments common in industrial and automotive settings.

Q: What are the benefits of using a rigid borescope with fiber-optic illumination?

A: Fiber-optic illumination ensures bright, uniform light transmission without generating excessive heat, thus providing clear and detailed visuals for accurate diagnosis. The optical design prevents electrical hazards, making it safer for sensitive environments.

Q: How does this borescope maintain high image accuracy and resolution?

A: The use of premium optical glass lenses, wide-angle eyepiece with adjustable diopter, and high-efficiency optical fiber bundles allows the borescope to deliver sharp images with resolutions up to 10,000 pixels, ensuring precision during visual inspections.

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