The ATN Night Storm 1 Black is the latest in technology and the newest addition to the ATN line of night vision products. Strict standards and precision manufacturing have brought to you a rugged, yet lightweight, waterproof night vision device, which provides superior optical calibration at an economical cost. Revolutionizing the night vision market was one of the top priorities. They accomplished the goal by combining a 6-element, F1.0 35mm, heavy-coated glass lens with the ability to be submersed under water. They also were able to include a number of other options to make this unit even more superior than it was already. The sleek body, with contoured finger rests, houses a powerful high-resolution first generation Intensifier Tube. Once you enter a completely dark where no ambient light is to be found, you can take advantage of the built-in Total Darkness Technology which the Infrared illuminator will provide. The unit also has an optional camera adapter, which will allow you to turn a regular household camera into a night vision camera. If optimal picture is what you are in the market for, the ATN Night Storm 1 Black will satisfy your needs. The unit's diopter adjustment of +/- 5 and 1 m to infinity range of focus will allow you to focus in on any object in range. If that's not enough, the unbelievable 40 lp/mm makes the ATN Night Storm 1 Black one of the most accurate imaging devices on the market at a reasonable price.