1. Introduction
This manual provides comprehensive instructions for the safe and effective use of the FLIR E86 Advanced Thermal Imaging Camera. The FLIR E86 is designed for fast and accurate detection of thermal anomalies in electrical and mechanical systems, as well as building inspections. It features a 464 × 348 pixel thermal detector, an expanded temperature measurement range, and advanced imaging technologies like UltraMax and MSX for clear thermal images. Please read this manual thoroughly before operating the device.
2. Safety Information
Always observe the following safety precautions to prevent injury and damage to the camera:
- Do not expose the camera to extreme temperatures, humidity, or corrosive environments.
- Avoid dropping the camera or subjecting it to severe impact.
- Use only FLIR-approved accessories and power supplies.
- Do not attempt to open or modify the camera casing. Refer all servicing to authorized personnel.
- Ensure proper ventilation when charging batteries.
2.1 Laser Safety
The FLIR E86 camera incorporates a laser distance meter. Observe the following:
- Do not stare into the laser beam.
- Do not point the laser at people or animals.
- Avoid pointing the laser at highly reflective surfaces.
- This product complies with 21 CFR1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50 dated June 24, 2007.
3. Package Contents
Verify that all items are present in the package:
- FLIR E86 Advanced Thermal Imaging Camera
- Power supply for battery charger
- Power supply, 15 W/3 A
- Printed documentation
- SD card (8 GB)
- USB 2.0 A to USB Type-C cable, 1.0 m
- Lithium Ion battery (pre-installed or separate)
4. Product Overview
The FLIR E86 is a handheld thermal imaging camera designed for professional use. Its ergonomic design and intuitive interface facilitate efficient operation in various inspection scenarios.

Figure 4.1: FLIR E86 Advanced Thermal Imaging Camera. The image displays the camera from a slight angle, showing the screen with a thermal image, control buttons, and the ergonomic handle with a wrist strap.
4.1 Key Features
- Laser Distance Meter: Assists in precise autofocusing and provides data for on-screen area measurement (m² or ft²).
- FLIR Vision Processing: Utilizes MSX, UltraMax, and adaptive filtering for enhanced image clarity.
- Interchangeable Auto-Calibrating Lenses: Supports various lenses (telephoto to wide-angle) for diverse applications.
- Onboard FLIR Routing Software Integration: Streamlines inspection workflows and organization.
- Voice Annotation: Built-in microphone for adding voice notes to inspections.
- Report Generation: Features for creating detailed inspection reports.
5. Setup
5.1 Battery Installation and Charging
- Ensure the camera is powered off.
- Locate the battery compartment on the handle.
- Insert the Lithium Ion battery, ensuring correct orientation.
- Close the battery compartment securely.
- Connect the camera to the power supply using the provided USB Type-C cable for charging. The charging indicator will illuminate.
5.2 Attaching Lenses
The FLIR E86 supports interchangeable lenses. To attach a lens:
- Align the lens with the camera's lens mount.
- Gently twist the lens until it clicks into place. The camera will automatically calibrate the attached lens.
6. Operating Instructions
6.1 Powering On/Off
- To power on, press and hold the power button until the FLIR logo appears.
- To power off, press and hold the power button until the shutdown prompt appears, then confirm.
6.2 Basic Operation and Focusing
- Point the camera at the target area.
- Use the laser distance meter to assist with autofocus. The camera will automatically adjust focus for optimal image clarity.
- The temperature measurement range is -20°C to +1500°C.
6.3 Image Capture and Recording
- To capture a thermal image, press the trigger button.
- Images are saved to the internal memory or SD card.
- Refer to the on-screen menu for options to record video or add voice annotations.
6.4 Advanced Imaging Features
- MSX (Multi-Spectral Dynamic Imaging): Enhances thermal images by embossing visual details onto the thermal image, providing greater context.
- UltraMax: A super-resolution feature that combines multiple thermal images into one, effectively quadrupling the pixel count for clearer, more detailed images.
6.5 FLIR Inspection Route
The onboard FLIR Inspection Route feature allows users to follow pre-planned survey routes. This helps maintain organization and consistency when conducting inspections across multiple locations or large assets. Consult the camera's on-screen menu for route management and execution.
7. Maintenance
7.1 Cleaning the Camera
- Use a soft, damp cloth to clean the camera body. Do not use abrasive cleaners or solvents.
- For the lens, use a lens cleaning cloth and specialized lens cleaning fluid. Avoid touching the lens surface directly.
7.2 Battery Care
- Store batteries in a cool, dry place when not in use.
- Avoid fully discharging the battery frequently to prolong its lifespan.
- If the camera will not be used for an extended period, charge the battery to approximately 50% before storage.
7.3 Software Updates
Periodically check the FLIR website for software updates to ensure optimal performance and access to new features. Follow the instructions provided with the update package for installation.
8. Troubleshooting
This section provides solutions to common issues. For problems not listed here, contact FLIR customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Camera does not power on. | Battery is discharged or not properly installed. | Charge the battery. Ensure the battery is correctly inserted. |
| Image is blurry or out of focus. | Incorrect focus setting or dirty lens. | Use the autofocus feature. Clean the lens according to maintenance instructions. |
| Cannot save images. | SD card full or not inserted correctly. | Check SD card capacity. Reinsert or replace SD card. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | FLIR E86 42° |
| Video Capture Resolution | 464x348 pixels |
| Temperature Measurement Range | -20°C to +1500°C |
| Recommended Operating Temperature | 30 to 45°C (86 to 113°F) in stable room temperature |
| Item Weight | 1 pound |
| Product Dimensions | 11 x 4.6 x 4.4 inches |
| Batteries | 1 Lithium Ion battery (included) |
| Exposure Control Type | Program, Aperture-priority, Shutter-priority, Manual, Automatic |
| Zoom Type | Optical Zoom |
10. Warranty and Support
The FLIR E86 Advanced Thermal Imaging Camera is manufactured by FLIR. For warranty information, technical support, or service, please refer to the official FLIR website or contact their customer service department. Detailed warranty terms are typically provided with the product documentation.
Visit the official FLIR Store for additional resources: FLIR Store on Amazon







