Theodolite

Nikon NE-100 series electronic theodolites

Selectable magnification: 24x, 28x, or 32x. Available with either a magnetic damping compensator or an air-damped automatic compensator. Dual-sided continuous horizontal fine adjustment drive. Stadia lines for simple distance measurement. Convenient horizontal angle measurement. Built-in retractable mirror and optical sighting positioning. Metal housing for enhanced durability. Waterproof construction.

Nikon NE-100 series electronic theodolite technical specifications:
The Nikon NE-100 series electronic theodolites are designed specifically for general construction and surveying applications. The Nikon NE-100 series electronic theodolites provide you with precise measurement on an affordable, easy-to-use platform. All four models are equipped with an ergonomic keypad with all functions accessible via one-touch keys, plus a large backlit LCD screen to help you work efficiently in the field.
 
You can instantly convert to a fixed vertical angle, reset the horizontal angle to zero, and lock the horizontal angle displayed on the LCD screen when repositioning or repeating measurements. Each model offers a different angular accuracy. The NE-100 provides 10" accuracy, while the NE-101 offers 7". Both the NE-102 and NE-103 models provide 5" angular accuracy, and the NE-103 is additionally equipped with vertical axis compensation. The NE-102 and NE-103 also feature a rear display and keypad.
 
The NE-100 series theodolites are equipped with five simple, easy-to-use one-touch keys: