The TIMSAH T3100C is a thermal clip-on sight that adds nighttime capability to existing day optics while preserving their zero. Its 640 × 480 uncooled detector delivers thermal imaging for observation and surveillance. A high-resolution OLED display, white-hot and black-hot modes, and five selectable color palettes support visibility across changing environmental conditions.

Athermalized focus, adjustable contrast and brightness, and a user-friendly menu simplify image adjustment during operation. Designed for use with day sights, this rugged thermal imaging clip-on supports field use and situational awareness. An optional bullet counter and incline meter provide additional functionality for different mission requirements.