ADDRESS 115A Lazo str. Vitebsk 210033 Republic of Belarus
Phone +375 212 530063

TFA 2.8 SL

Thermal front attachment


– binder set and set of rings for various diameter of objectives of day optical devices;
– simple and suitable control;
– small sizes and weight;
– information about settings and device status is situated in the field of view;
– inversion of image color is possible;
– it is possible to use outer power source (8-14,5V);
– manual adjustment of sensor amplification and micro display brightness;
– manual digital enhancement

Technical specification

Sensor,  array format/ Pixel pitch384×288/ 17um
Lens: focal lengthF50 / 1,0
Field of view, degree7,5° х 5,6°
Detection range (object of 0.5×1.8m, Johnson criteria), m2800
Spectral response, um8-14
Frame rate, Hz50
Palette, types9
Microdisplay, type, resolutionOLED  1024×768
Exit pupil diameter, mm30
Maximum impact load, G600
Supply voltage / type of batteries6V / 2 x CR123A Lithium
Operating time (at +20°C), hour4
Operating temperature, °C-20 … +50
Degree of protection by IEC 60529IP66
Dimensions, mm201x76x105
Weight, kg0,6
External power supply (8-14,5V)Yes