Flir
FLIR T865 Professional Thermal Imaging Camera – 640 × 480 High-Performance Infrared Camera
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Description
The FLIR T865 Professional Thermal Imaging Camera is a high-performance handheld thermography camera for utility, industrial, and research-grade inspections. As the T8xx flagship, it combines top resolution with a sun-readable viewfinder for substation and transmission surveys.
The T865 delivers 640 × 480 infrared resolution with thermal sensitivity as low as <30 mK, a rotating optical block with bright viewfinder and 4-inch LCD, and interchangeable AutoCal™ lenses from wide-angle to long-range telephoto. Laser-assisted autofocus, a built-in laser distance meter, and on-camera inspection route guidance keep large surveys accurate and repeatable, with reporting through FLIR Ignite™ and Thermal Studio.
- 640 × 480 IR resolution (307,200 pixels), the highest in the T8xx series
- Accurate measurements down to -40°C for cold-side and outdoor utility work
- Integrated eyepiece viewfinder plus bright 4-inch IPS touchscreen display
- 180° rotating optical block with laser-assisted autofocus and 1-Touch Level/Span
- Lens options include 6° telephoto, 14°, 24°, 42°, 80° and FlexView dual-FOV lenses
- 1-8x continuous digital zoom and 10 spot meters in live mode
- FLIR Inspection Route / Route Creator and FLIR Ignite cloud integration
- Measures up to 2000°C (3632°F)
Typical Applications
- Utility inspections
- Industrial thermography
- Predictive maintenance
- Research and development
| Model | FLIR T865 Professional Thermal Imaging Camera |
| IR Resolution | 640 × 480 (307,200 pixels) |
| Thermal Sensitivity/NETD | <30 mK at 30°C (42° lens); <40 mK (24° lens); <50 mK (14° lens) |
| Accuracy | ±2°C (±3.6°F) or ±2% of reading (page highlighted rows; some FLIR datasheet variants cite ±1°C/±1% over part of the range) |
| Field of view (FOV) | 42° × 32° / 24° × 18° / 14° × 10° / 80° × 63° / 6° × 4.6° depending on lens |
| Available Lenses | 24°, 14°, 42°, 80°, 6°, DFOV (24° + 14°), DFOV (42° + 24°) |
| Detector Type and Pitch | Uncooled microbolometer, 12 µm |
| Digital Camera | 5 MP, with built-in LED photo/video lamp |
| Display | 4 in. 640 × 480 pixel touchscreen LCD with auto-rotation |
| Viewfinder | Yes |
| Image Frequency | 30 Hz |
| Digital Zoom | 1-8x continuous |
| Object Temperature Range | -40°C to 120°C; 0°C to 650°C; 300°C to 2000°C |
| Spot Meter | 10 ea. in live mode |
| Storage Media | Removable SD card |
| Communication Interfaces | USB 2.0, Bluetooth, Wi-Fi |
| Size (L × W × H) | 140 × 201.3 × 167.3 mm (lens horizontal) |
| Weight | 1.4 kg (3.1 lb) per retailer listing of the FLIR spec; no weight row on the FLIR page itself |
| Packaging | Infrared camera with lens, small viewfinder eyecup, 2 batteries, battery charger, hard transport case, lanyards, front lens cap, power supplies, printed documentation, SD card (8 GB), cables (USB 2.0 A to USB Type-C, USB Type-C to HDMI, USB Type-C to USB Type-C) |
| Included | Infrared camera with lens, small viewfinder eyecup, 2 batteries, battery charger, hard transport case, lanyards, front lens cap, power supplies, printed documentation, SD card (8 GB), cables (USB 2.0 A to USB Type-C, USB Type-C to HDMI, USB Type-C to USB Type-C) |
Specifications are subject to manufacturer updates. Refer to current FLIR product documentation for complete operating, safety and maintenance requirements.
FLIR Limited Warranty
The FLIR T865 Professional Thermal Imaging Camera is covered by FLIR's standard limited warranty: 2 years on parts and labor and 10 years on the infrared detector, when the product is properly registered with FLIR within 60 days of the original retail purchase date.
Warranty eligibility, registration requirements, exclusions, and coverage are subject to FLIR's complete warranty terms.