The HT-A3 contains a crisp 25mm objective lens focusing the available thermal radiation. The field of view on this thermal monocular is 14.9 by 11.2 degrees. It features a 4 times digital zoom to enlarge your subject.
Behind the lens of the HT-A3 you can find the (uncooled, 17 micrometer) 384 x 288 pixels thermal core refreshing the image at 50Hz. The thermal contrast (NETD) of this thermal monocular is <50mK and it's operating within the 8µm to 14µm infrared spectrum.
The physical dimensions of this thermal monocular read 186 x 69 x 68mm (lwh) weighing in at 440 grams. This device is rated IP66. It handles dust, shocks and water (splashes).
The HT-A3 is built to be used in scanning and surveillance, hunting adventures, police operations and search and rescue.
- Available with 3 lens options; 19mm, 25mm (default), 35mm
- Long battery life (Up to 6 hours)
- 50Hz refresh rate
- Video-out to external screen (Optional)
- On-board picture storage