Introducing the New Articulating Dual Camera VJ-4 Video Borescope
The new VJ-4 Dual Camera video borescope comes with a 8.0mm, 6.0mm, 3.9mm or 2.8mm diameter tip and has insertion tube lengths of 1.0 meter to 8.0 meters. The VJ-4 Dual Camera assists in viewing straight ahead and 90 degrees. Users can switch between the two cameras while keeping the borescope inside the current inspection area. Like all other VJ-4 borescopes, the Dual Camera borescopes feature Reference Measurement and on-screen annotation functionality.
If you perform regular maintenance inspections, you owe it to yourself to demo the new Dual Camera VJ-4. Available in 1.0m, 1.5m, 3.0m or 8.0m lengths.
Articulating Dual Camera Modules – Now Available in Four Sizes

Quality You Can Trust
Part of the ViewTech advantage is the full 1-year warranty and free loaner program.
24-7 Support
We provide outstanding service before, during, and most importantly, after your purchase.
Huge On-Site Inventory
Unlike our competitors we have hundreds of borescopes at our facility, ready to ship out.
Industry-First Mini-Joysticks
Use the mini-joysticks OR touchscreen to navigate all menus and adjust all settings.
Measurement & Annotation
Easy navigation of the pop-up menus, on-screen annotation and relative measurement.
Easy Organization & Storage
Rename folders, images and video files, and set a default storage location for each inspection.
Insertion Tube
| Outer Diameter | 2.8mm, 3.9mm, 6.0mm or 8.0mm |
| Length | 1.0m, 1.5m, 3.0m or 8.0m |
| Exterior Material | Tungsten EasyGlide, crush-resistant |
| Chemical Compatibility | Water, machine oil, heating oil, diesel, 3.5% saline concentrate |
| Articulation Range | 2.8mm:
360° around 3.9mm & 6.0mm: 360° around 8.0mm: 360° around |
Optics
| Angle of View | 2.8mm:
120° (front) 3.9mm: 110° (front) 6.0mm & 8.0mm: 100° (front) |
| Depth of Field | 2.8mm:
Front View: 3.0mm – 50.0mm 3.9mm & 6.0mm: Front View: 8.0mm – 100.0mm 8.0mm: Front View: 8.0mm – 100.0mm |
| Effective Pixels | 2.8mm:
160,000 pixels 3.9mm, 6.0mm & 8.0mm: 921,600 pixels |
| Illumination Method | 6 Super high-intensity white LEDs |
| Illumination Output | 2.8mm:
Front View ≤ 6,000lux 3.9mm: Front View ≤ 10,000lux 6.0mm & 8.0mm: Front View ≤ 30,000lux |
Base Unit
| Display Monitor | 5.5″ OLED touch screen |
| Articulation Control | Thumb-actuated, mechanical rocker |
| Joystick Lock | Automatic |
| Brightness Control | 10-step LED brightness adjustment |
| Control Buttons | Two multi-function mini joysticks and left/right buttons |
| Playback | Photos, videos (w/wo audio), thumbnail view |
| Audio / Microphone | 3.5mm port |
| Internal Storage | 32 GB SD Card | 10,000 photos, 8 hours video |
| Data I/O ports | SD card, HDMI, USB Type C |
| Battery | Two 18650B PCB-Protected Li-ion batteries (rechargeable) |
| Operating Method | One handed, portable |
| Dimensions | 13.6″ x 6.2″ x 7.3″ |
| Weight | 2.09 lbs. / .95 kg |
Manufacturing and Options
| User Interface | Pop-up menu operation, menu navigation, touchscreen |
| File Management | Photo and video recording/pause, playback, thumbnail preview, delete |
| Image Control | Image freeze, image flip, zoom in/out |
| Image Format | BMP, PNG or JPG |
| Video Format | AVI or MP4 |
| Language | English, French, Spanish |
Operating Limits
| Run Time | ≤ 3 Hours |
| Operating Temp. Base Unit | -10 – 50°C, -5 – 122°F |
| Operating Temp. Insertion Tube | -20 – 60°C, -4 – 140°F |
| IP Rating, Insertion Tube | IP67 |
Viewtech Literature
VJ-4 Dual Camera BROCHURE
Download the Brochure for the ViewTech VJ-4 Dual Camera by clicking the icon above or the link below.
WiFi Instructions
Download the WiFi instructions by clicking the icon above or the link below.
VJ-4 Dual Camera USER MANUAL
Download the ViewTech VJ-4 Dual Camera User Manual by clicking the icon above or the link below.

Packed With Power
What’s Included with the Dual Camera VJ-4 Borescope:
- ViewTech’s dual camera video borescope
- 1.0m, 1.5m, 3.0m or 8.0m insertion tube
- Removable stand
- Optional magnetic floor plate stand
- Rugged carrying case
- 4 Rechargeable Li-ion batteries
- Battery charger
- AV cords
- 32 GB full-size SD Card
- Insertion tube tip protector cap available
- Shoulder Strap
- Stylus
View Other Video Borescopes
3.9mm Borescope
2.2mm Borescope
VJ-Series Borescopes
Upcoming Tradeshows
What Our Clients Think
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