D-221B-ST Gen 2+ Dubal Tube Night Vision Binoculars

Ideal for situations where night vision depth perception is critical. Dual-tube design configured as 1x goggle or 3.6x binocular with Gen 2+  image intensifier tube. Converts from goggle to binocular in seconds. Superb versatility and performance. The D-221 (Generation 2+ Resolution 28lp/mm) high performance, modular, hand-held night vision goggle/binocular system uses dual image intensifier tubes to provide crisp, clear images in the darkest conditions. The units include advanced features of automatic brightness and gain control. independently, providing excellent redundancy. The unique patented design eliminates any need for interpupillary adjustment and reduces the size and weight of the unit. An integrated near IR illuminator enhances the ability to operate the goggle in confined spaces.