CLRT/HD-series incorporates a VGA or incredible mega pixel MWIR cooled detector. CLRT-series incorporates 640×512 detector and HD-series 1280 x 1024 detecot with 4x the resolution. The HD can be scale down to standard ratio video of 16:9 if required. CLRT/HD-series features a long-life cooler which produce virtual zero maintenance system with an extremely high MTBF. CLRT/HD-series comes with a range of continuous zoom lens options with F/4 that ensures best image and long-range. This makes CLRT/HD-series cameras and ideal tool for very long-range observation over sea and land in SD or HD resolution.