FLIR MS-324 First Mate 320x240 Handheld Thermal Imaging Monocular 0009-02-00S is a powerful handheld thermal monocular that's easy to use and cuts through fog, darkness, and rain with high definition precision. That's because these FLIR Systems thermal imagers utilize a 320x240 VOx microbolometer thermal detector and automatic image optimization software to create a high-clarity, high-resolution thermal image through the monocular's LCD color viewfinder. Weighing just 340 grams with its battery, these small thermal imaging monoculars are extremely compact and rugged, achieving an IP67 environmental rating. They're easy to use, too, with ergonomic design and intuitive four-button control, ensuring the FLIR Systems MS-324 First Mate High Resolution Thermal Monocular will be a hit among sailors of all stripes. FLIR Systems has also equipped the First Mate with a handy LED task light to illuminate small areas around the monocular for quick nighttime tasks, and its 2x digital zoom is ideal for getting a closer look at upcoming obstacles or distant objects. The rechargeable lithium-ion battery on the monocular will power the First Mate for up to seven hours before needing a charge via a USB connection. Put high-def thermal imaging in the palm of your hand with the FLIR MS 324 First Mate Handheld 2x Digital Zoom Thermal Imager.