For border and coastal defense surveillance and important places, long-distance and ultra-long-distance observation equipment are indispensable. The infrared thermal imager products with telephoto and multi-field of view can well meet the needs of long-distance observation at night. The infrared optical system designed with telephoto and multi-field of view can not only meet the needs of target search, but also meet the needs of further observation of the target. It has incomparable advantages in imaging quality and observation distance.

The HZM-001 medium-wave refrigerated continuous zoom thermal imager has a 13.7 times continuous zoom infrared optical system and is equipped with a domestic 320X256 refrigerated focal plane infrared detector. It can not only observe independently, but also be widely integrated into various observation systems as components use.

The HZM-002 refrigerated three-field thermal imager has a three-field infrared optical system and is equipped with a domestic 640X512 refrigerated focal plane infrared detector. It can not only observe independently, but also be widely integrated into various observation systems as components.