The HDR-IR family of camera are optimized for high dynamic range performance when presented with scenes containing strong thermal contrast. The HDR M350 and HDR M3k employ a unique automated fast-switching neutral density filter mechanism designed to contoniually optimize in-scene dynamic range performance over time and changing scene contrast conditions.
The HDR M700 presents a revolutionary upgrade to in-scene dynamic range capabilities compared to traditional thermal cameras. The advanced design of the HDR M700 allows for a measurement range of approximately 900 degrees in a single exposure snapshot, allowing for efficient imaging of hot and cold target simultaneously.
KEY BENEFITS
- Automatic attenuation filter transition in less than 50 ms
- Can measure highly contrasted scenes up to 2500 °C
- Available in MWIR and LWIR models
KEY SPECIFICATIONS
MIDWAVE SERIES
| SPECIFICATIONS | HDR M700 | HDR M350 | HDR M3k |
| HDR Mechanism | On-Chip Saturation Management |
Filter-Based | Filter-Based |
| Detector Type | Cooled SLS | Cooled InSb | Cooled InSb |
| Detector Format | 640 × 512 pixels | 640 × 512 pixels | 320 × 256 pixels |
| Spectral Range | 3.0 – 5.4 µm | 3.0 – 5.4 µm | 3.0 – 5.4 µm |
| Optical Aperture | F/4 | F/3 | F/3 |
| Max. Frame Rate (Full Window) |
650 Hz | 355 Hz | 1 900 Hz |
| Max. Frame Rate | 650 Hz @ 640 x 512 | 4 980 Hz @ 64 x 4 | 90 000 Hz @ 64 x 4 |
| Max. Frame Rate (Subwindow) |
40 000 Hz | 4 980 Hz @ 64 x 4 | 90 000 Hz @ 64 x 4 |
| Environmental Resistance | IP67 | IP67 | IP67 |
| Operational Temperature | -15 °C to +50 °C | -20 °C to +50 °C | -20 °C to +50 °C |
| Storage Temperature | -35 oC to +60 oC | -35 oC to +60 oC | -35 oC to +60 oC |
| Typical NETD | 20 mK | 20 mK | 30 mK |
| Exposure Time | 1 µs in full frame rate | 0.5 µs in full frame rate | 1 µs in full frame rate |
| Lens Mount | Threaded | Bayonet | Bayonet |
