Experience unparalleled vision with ULIRVISION Thermal Imaging Monocular, featuring advanced thermal detection technology. Equipped with a powerful laser rangefinder capable of measuring distances up to 1200 meters, this monocular delivers precise targeting and enhanced situational awareness in low-light environments. Its compact design ensures portability, while the high-resolution display provides clear imagery, even in complete darkness. Ideal for wildlife observation, search and rescue operations, and outdoor adventures, this monocular is your ultimate companion for night-time exploration.
We have offered people professional thermal imaging solutions worldwide for over 20 years. ULIRVISION has provided hundreds of thousands of sets of hunting thermal imaging devices, infrared thermal imaging, ultraviolet imaging, gas imaging, and acoustic imaging technology innovations, which are widely used in electricity, national defense, environmental protection, epidemic prevention, and control, and other fields, it escorts equipment and human safety. Contact us to know more details
FORESIGHT LRF |
FL325 |
FL335 |
FL625 |
FL635 |
Detector |
384×288,12μm |
384×288,12μm |
640×512,12μm |
640×512,12μm |
Frame rate |
50Hz |
50Hz |
50Hz |
50Hz |
NETD |
<18mk |
<18mk |
<18mk |
<18mk |
Lens |
25mm(F1.0) |
35mm(F1.0) |
25mm(F1.0) |
35mm(F1.0) |
FOV |
10.5°×7.9° |
7.5°×5.6° |
17.5°×13.1° |
12.5°×9.4° |
Detection Range |
1280m |
1800m |
1280m |
1800m |
Dightal Zoom |
1×/2×/4×/8× |
1×/2×/4×/8× |
1×/2×/4×/8× |
1×/2×/4×/8× |



