FLIR EX E4 IR resolution: 80×60 pixels MSX resolution: 320 x 240 pixels Thermal sensitivity: 0.15 C Spatial resolution: 10.3 mrad Image modes: IR image, visual image,MSX, thumbnail gallery Field of view: 45 x 34 / 0.5m Image Frequency: 9 Hz Focus: Focus free Temperature range: -20C to +250C FLIR EX E5 IR resolution: 120×90 pixels MSX resolution: 320 x240 pixels Thermal sensitivity: 0.10 C Spatial resolution: 6.9 mrad Image modes: IR image, visual image, MSX, thumbnail gallery Field of view: 45 x 34 / 0.5m Image Frequency: 9 Hz Focus: Focus free Temperature range: -20C to +250C FLIR EX E6 IR resolution: 160×120 pixels MSX resolution: 320 x240 pixels Thermal sensitivity: 0.06 C Spatial resolution: 5.2 mrad Image modes: IR image, visual image, MSX, thumbnail gallery, picture in picture Colour alarm: Blue below or red above set temperature Field of view: 45 x 34 / 0.5m Image Frequency: 9 Hz Focus: Focus free Temperature range: -20C to +250C FLIR EX E8 IR resolution: 320 x 240 pixels MSX resolution: 320 x240 pixels Thermal sensitivity: 0.06 C Spatial resolution: 2.6 mrad Image modes: IR image, visual image, MSX, thumbnail gallery, picture in picture Colour alarm: Blue below or red above set temperature Field of view: 45 x 34 / 0.5m Image Frequency: 9 Hz Focus: Focus free Temperature range: -20C to +250C