Nikon automatic levels are designed for a variety of elevation control and alignment tasks including general building construction, cut and fill measurements, area leveling, and landscaping.
 
Auto Levels AS/AE Series
Two models to choose from: AS-2 and AE-7 
Compact and lightweight
Waterproof construction
Automatic air-dampened compensator
Standard optical sight lens
Powerful telescopes with improved minimum focusing
Carrying case, adjusting pins and lens cap included
 
Nikon AS/AE Series auto levels feature waterproof, nitrogen-filled, high-power telescopes that help you make precise measurements even in the wettest conditions. They feature a unique automatic air-dampened compensator to prevent magnetic interference, and an endless horizontal fine drive to ensure smooth, precise pointing and angular measurement. AS/AE Series auto levels are easy to set up and easy to use. Both models can attach to both flat- and spherical-head tripods, and the standard optical sight lens helps you find your target quickly, easily and accurately. A mirror with a pentaprism lets you view the circular bubble as an erect image during setup and sighting.