FLIR ONE iOS USB-C Thermal Camera vs TOPDON TC002C Duo USB-C Thermal Camera
Head-to-head spec comparison to help you pick the right thermal camera for your needs.
Spec-by-Spec Comparison
| Spec | FLIR ONE iOS USB-C Thermal Camera | TOPDON TC002C Duo USB-C Thermal Camera |
|---|---|---|
| Form Factor | Phone module | Phone module |
| Native IR | 80 x 60 | 256 x 192 |
| Super Resolution | 240 x 180 | 512 x 384 |
| Native IR Pixels | 4800 px | 49152 px |
| Refresh Rate | 9 Hz | 25 Hz |
| Max Temp | 752 F | 1022 F |
| Sensitivity | 150 mK class | Not published |
| Accuracy | Not published | Not published |
| Field of View | Not published | Not published |
| Focus | Fixed focus | Fixed focus |
| Close Focus | General inspection | Close-range capable |
| Visible Camera | Phone camera | Phone camera |
| Image Fusion | Yes | Yes |
| Phone Support | iPhone USB-C | USB-C iPhone/Android |
| PC Analysis | No | No |
| Battery Life | Phone powered | Phone powered |
| Storage | Phone/app storage | Phone/app storage |
| Ruggedness | Not published | Not published |
| Price | $214 | $242 |
| Rating | 8.1/10 | 8.8/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
FLIR ONE iOS USB-C Thermal Camera
Pros
- FLIR ecosystem and app workflow are easier to trust than many generic modules
- MSX-style visible/thermal context helps homeowners understand what they are seeing
- Tiny enough to keep in a laptop bag or home tool drawer
Cons
- 80 x 60 native thermal detail is limited
- Lower refresh rate than many 25 Hz budget cameras
- iOS USB-C compatibility must match your exact phone
TOPDON TC002C Duo USB-C Thermal Camera
Pros
- Higher native IR class than most entry phone modules
- Works as a compact carry-anywhere diagnostic tool
- Good fit when buyers want app capture without stepping into $400-plus handhelds
Cons
- Still depends on phone hardware and app support
- Less self-contained than a handheld for crawlspace or jobsite work
- Phone modules can be awkward for one-handed scanning
Our Verdicts
FLIR ONE iOS USB-C Thermal Camera
The FLIR ONE iOS USB-C is the safest iPhone-connected pick when brand trust and image context matter more than raw native pixels.
TOPDON TC002C Duo USB-C Thermal Camera
The TC002C Duo is the phone-module upgrade pick. It is for buyers who want more thermal detail than an 80 x 60 module while keeping the camera small enough to live in a tool bag.
More Comparisons
FLIR ONE iOS USB-C Thermal Camera vs Thermal Master P3 Thermal CameraThermal Master P3 Thermal Camera vs TOPDON TC002C Duo USB-C Thermal CameraFLIR ONE iOS USB-C Thermal Camera vs TOPDON TC004 Mini Thermal Imaging CameraTOPDON TC002C Duo USB-C Thermal Camera vs TOPDON TC004 Mini Thermal Imaging CameraFLIR ONE iOS USB-C Thermal Camera vs Thermal Master Thor 002 Thermal CameraThermal Master Thor 002 Thermal Camera vs TOPDON TC002C Duo USB-C Thermal CameraFLIR ONE iOS USB-C Thermal Camera vs Thermal Master P1 USB-C Thermal CameraThermal Master P1 USB-C Thermal Camera vs TOPDON TC002C Duo USB-C Thermal Camera