InfiTac 2x Thermal Imaging Rifle Scope 384x288 60Hz Black. Designed for rugged use the FML19 is IP67 waterproof and can withstand up to 1200g of recoil can fit FN SCAR 17S with 7.62x51. Specifications for InfiTac FML19 2x19mm Thermal Imaging Rifle Scope: Manufacturer: InfiTac Color: Black Magnification: 2 x Objective Lens Diameter: 19 mm Refresh Rate: 60 Hz Resolution: 384x288 pixels Battery Life: 5 hours Water Resistance Level: IP67 Features of InfiTac FML19 2x19mm Thermal Imaging Rifle Scope Multi pistol footprint supported RMR/RMSc/DPP/MOS 1.4inch touch screen Auto Brightness Package Contents: InfiTac FML19 2x19mm Thermal Imaging Rifle Scope InfiTac FML19: FML19 2x Thermal Imaging Rifle Scope 384x288 60Hz Black