| E52 | E54 | E76 | E86 | E96 |
| IR resolution | 240 x 180 pixels | 320 × 240 pixels | 320 × 240 pixels | 464 × 348 pixels | 640 × 480 pixels |
| Resolution with UltraMax
enhancement | | | 307,200 pixels | 645,888 pixels | 1.2 megapixels |
| MSX image enhancement | | | | | |
| Built-in visual camera | 5 MP, fixed focus, with built-in LED light | 5 MP, fixed focus, with built-in LED light | 5 MP, fixed focus, with built-in LED light | 5 MP, fixed focus, with built-in LED light | 5 MP, fixed focus, with built-in LED light |
| Thermal sensitivity | <50 mK @ 30°C (86°F) | <40 mK @ 30°C (86°F) | <30 mK @ 30°C (86°F), 42° lens | <30 mK @ 30°C (86°F), 42° lens | <30 mK @ 30°C (86°F), 42° lens |
| Temperature range | -20°C to 120°C (-4°F to 248°F) | -20°C to 120°C (-4°F to 248°F) | -20°C to 120°C (-4°F to 248°F) | -20°C to 120°C (-4°F to 248°F)
| -20°C to 120°C (-4°F to 248°F) |
| 0°C to 550°C (32°F to 1022°F) | 0°C to 650°C (32°F to 1202°F) | 0°C to 650°C (32°F to 1202°F) | 0°C to 650°C (32°F to 1202°F) | 0°C to 650°C (32°F to 1202°F) |
| | | | 300°C to 1500°C (572°F to 2732°F) | 300°C to 1500°C (572°F to 2732°F) |
| Optional temperature range | | | 300°C to 1000°C (572°F to 1832°F) | | |
| Accuracy | ±2°C (±3.6°F) or ±2% of the reading | ±2°C (±3.6°F) or ±2% of the reading | ±2°C (±3.6°F) or ±2% of the reading | ±2°C (±3.6°F) or ±2% of the reading | ±2°C (±3.6°F) or ±2% of the reading |
| Focus modes | Manual | Manual | Continuous laser distance meter (LDM), one-shot LDM, one-shot contrast, manual | Continuous LDM, one-shot LDM, one-shot contrast, manual | Continuous LDM, one-shot LDM, one-shot contrast, manual |
| Digital zoom | 1–4x continuous | 1–4x continuous | 1–4x continuous | 1–4x continuous | 1–8x continuous |
| Measurement tools | 3 spotmeters in live mode, 1 area meter in live mode | 3 spotmeters in live mode, 1 area meter in live mode | 3 spotmeters in live mode, 3 area meters in live mode | 3 spotmeters in live mode, 3 area meters in live mode | 3 spotmeters in live mode, 3 area meters in live mode |
| Measurement presets | None, center spot, hot spot, cold spot, 3 spots, hot spot-spot* | None, center spot, hot spot, cold spot, 3 spots, hot spot-spot* | None, center spot, hot spot, cold spot, User Presets 1&2 | None, center spot, hot spot, cold spot, User Presets 1&2 | None, center spot, hot spot, cold spot, User Presets 1&2 |
| Available lenses | None (fixed lens) | None (fixed lens) | 14°, 24°, 42°, macro (2x) | 14°, 24°, 42°, macro (2x) | 14°, 24°, 42°, macro (2x) |
| Lens identification | | | Automatic (FLIR AutoCal) | Automatic (FLIR AutoCal) | Automatic (FLIR AutoCal) |
| 1-Touch Level/Span | | | | | |
| Laser pointer | | | | | |
| Laser distance meter | | | | | |
| Area measurement information | | | | | |
| On-camera routing software (FLIR Inspection Route) | | | | | |
| On-camera report building (Voice annotation, GPS, on-screen text, sketch on IR images) | | | | | |
| FLIR software integration (Thermal Studio, FLIR Research Studio) | | | | | |
| Radiometric JPEG | | | | | |
| IR, radiometric, visual video recording | | | | | |
| IR, radiometric, visual video streaming | | | | | |
| Communication modes | USB 2.0, Bluetooth, Wi-Fi, DisplayPort | USB 2.0, Bluetooth, Wi-Fi, DisplayPort | USB 2.0, Bluetooth, Wi-Fi, DisplayPort | USB 2.0, Bluetooth, Wi-Fi, DisplayPort | USB 2.0, Bluetooth, Wi-Fi, DisplayPort |
| METERLiNK | | | | | |
| Display (VGA) Dragontrail touch-screen | 640 × 480 pixels | 640 × 480 pixels | 640 × 480 pixels | 640 × 480 pixels | 640 × 480 pixels |
| Drop-testing | 3 m (6.6 ft) | 3 m (6.6 ft) | 3 m (6.6 ft) | 3 m (6.6 ft) | 3 m (6.6 ft) |
| Battery operation time | >2.5 hours, typical use | >2.5 hours, typical use | >2.5 hours, typical use | >2.5 hours, typical use | >2.5 hours, typical use |