Utilizing a finely tuned magnetic damping system, the AT-B4 automatic level quickly levels and stabilizes the line of sight. This precision instrument ensures reliable leveling even when working near heavy equipment or busy highways where fine vibrations could be present. The automatic level features IPX6 protection against powerful water jets from all directions and is fully resistant to driving rain and splashing water.

Horizontal angles can be directly read in 1º or 1gon units. The free rotation feature allows you to read any angle from zero. The circle is covered for protection against dirt and scratches. The readout window is located below the eyepiece for quick reading.

Features:

• Durable, Dependable, High Value Auto Levels
• 24x Magnification
• Rapid, Accurate, and Stable Automatic Compensation
• Ultra-Short 20cm (7.9 in.) Focusing
• All-Weather Dependability
• Clampless, Endless Fine Horizontal Adjustments

Rapid, Stable, and Durable Compensator
The compensator of AT-B4 incorporates four suspension wires made of super-high-tensile metal that features minimal thermal expansion coefficient, providing unmatched durability and accuracy. Finely tuned magnetic damping system quickly levels and stabilizes the line of sight despite the fine vibrations present when working near heavy equipment or busy roadways.

20cm (7.9 in.) - Ultra-Short Minimum Focus
The AT-B4 can focus on objects at 20cm (7.9 in.) in front of the telescope. This feature dramatically facilitates working in confined spaces.