>Print Page What are IFOV and FOV when using macro mode in the FLIR T500 series? FOV 32 × 24 (mm) IFOV (FLIR T540) 71 (µm) IFOV (FLIR T530) 103 (µm) Related Articles Others Signal Control Read the Story Others FLIR ONE Pro-Series for Automotive Work Read the Story Others PPM - No-Nav Simulator Read the Story