RADICALLY EASY DETECTING with latest generation high-resolution sensors.
The new HELIA TI 18+/35+ models are equipped with latest generation high-resolution 12μm VGA sensors and offer 3x more pixels* and 40% more sensitivity (NETD <20 mK)*. This new technology enables, on the one hand, a high-contrast image with unsurpassed detail recognition and, on the other, an exceptionally large field of view.