Lumigon is a small Danish outfit that designs distinctive phones and its new model, the T3, marks a world's first for smartphones - it has a night vision camera. Unlike the thermal camera on the CAT S60, the Lumigon T3 has a 4MP night vision camera backed by two IR LEDs. It allows you to take photos and videos in complete darkness (and the IR light the camera uses is invisible to the naked eye so you can be sneaky). An action key can quickly enable a function - say the camera or the flashlight. The T3 is built from marine-grade 316 stainless steel and evolves the utilitarian design...
Source: http://www.gsmarena.com/lumigon_t3_is_the_first_phone_with_a_night_vision_camera-news-18612.php
