The Pixfra Arc A604 Pro is a lightweight thermal imaging solution developed for professional ecological surveys, including bat monitoring and wildlife observation. Its 640 × 512, 12 µm sensor and <18 mK NETD sensitivity combine with a 4 mm f/1.0 lens, providing an ultra-wide 102° field of view, with detection of heat sources at distances up to 200 m.
The Arc A604 Pro includes continuous video and sound recording to its 32 GB internal storage, still image capture and tripod mounting for hands-free surveys. Live thermal imagery can also be shared with up to four smartphones or tablets through the Pixfra app. Weighing 380 g and supplied with two rechargeable batteries offering up to 6 hours each, it features an IP67-rated magnesium alloy housing for use in demanding outdoor conditions.
| Thermal Sensor | 640x512, 12μm, <18mK NETD |
|---|---|
| Detector Type | Vanadium oxide uncooled focal plane detector |
| Spectral Range | 8μm~14μm |
| Frame Rate | 50 Hz |
| Objective Lens | 4 mm f/1.0 |
| Field of View | H: 102°; V: 83° |
| Detection Range | 200m |
| Magnification | 0.4x |
| Colour Palettes | 6 (white hot/black hot /iron red/ alarm/amber/emerald) |
| Close Focus Distance | 20mm |
| Digital Zoom | 0.4-3.2x |
| Display Screen Dimensions | 0.41 inch, OLED |
| Screen Resolution | 1440 x 1080 |
| Diopter | -4D ~ +5D |
| Eye Relief | 15mm |
| Uniformity Correction | Auto; Manual |
| Storage | Built-in EMMC (32 GB) |
| Audio Recording | Yes |
| Hot Spot Trace | Yes |
| Wi-Fi | Yes |
| Power Supply | 5 V Type-C |
| Battery Type | 1 rechargeable 1850 Lithium battery |
| Battery Capacity | 3,200 mAh |
| Battery Operating Life | Up to 6 h |
| Operating Temperature | -30 °C to +55 °C |
| Protection | IP67 |
| Product Dimensions | 168 mm x 53 mm x 78 mm (6.61″ x 2.09″ x 3.01″) (L x W x H) |
| Net Weight | 380 g (battery excluded) |