FLIR i5: Compact Thermal Imaging Camera with 100 x 100 IR Resolution The FLIR i5 thermal camera is light-weight, compact, and rugged, for use in harsh environments. Easy-to-use: The FLIR i5 is fully automatic and focus-free with an intuitive interface for simple measurement. Compact and rugged: The cameras low weight of 0.365 kg and an accessory belt pouch make it easy to bring along at all times. Ground breaking affordability: The i5 thermal camera is the most affordable infrared camera on the market. 100 x 100 IR Resolutioin