The Rugged Infrared Compact Optic (RICO) HD RS75 is the first commercially available 1280x1024 resolution thermal weapon sight ever created. You read that right, the legendary thermal image quality produced by a High Definition(1280x1024) thermal sensor is finally commercially available to night hunters in the form of an advanced weapon sight. The RICO HD RS75 has an incredible 1,310,720 pixels processed by InfiRay’s proprietary MATRIX III algorithm to create an image so clear, it is almost unbelievable.