Details

Product Specification :

Telescope

Length: 214mm (8.42in.)

Magnification: 24x

Objective Aperture: 32mm (1.26 in.)

Resolving Power: 4″

Field of View:(at 100m/328ft.): 1°25’ (2.5m / 8.2ft.)

Minimum Focus : 0.2m (7.9 in.) from end of telescope

0.3m (1ft.) from instrument center

Image: Erect

Stadia Constant: 0

Stadia Ratio: 100

Focusing Knob: 1-speed

Sighting Aid: Gun Sight

Accuracy (1km double run leveling)

Without Micrometer: 2.0mm (0.08 in.)

With Micrometer: n/a

Compensator

Type: Pendulum compensator with magnetic damping system

Setting Accuracy: 0.5″

Working Range : ±15′

Circular Level

Sensitivity: 10′ / 2mm

Horizontal Circle

Diameter: 99mm (3.9in.)

Minimum Division: 1°/ 1gon

General

Water Resistance:IPX6 (IEC 60529:2001)

Operating Temperature: -20 to +50ºC (-4 to +122°F)

Size Width x Length x Height: 122mm (4.8in.) x 214mm (8.4in.) x 140mm (5.51in.)

Weight: 1.5kg (3.3lbs.)

Product Feature :

Rapid, Stable, and Durable Compensator
The compensator of Sokkia B40A Optical Level 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
Sokkia Auto Level B40A can focus on objects at 20cm (7.9 in.) in front of the telescope. This feature dramatically facilitates the works in confined spaces.

Horizontal Circle for Angle Measurement
Horizontal angles can be directly read in 1° or 1gon units. Free rotation feature allows you to read any angle from zero.

All-Weather Dependability
With the IPX6 rating, the instrument is protected against powerful water jets from all directions, meaning Sokkia Level B40A withstands a sudden shower or torrential rainfall.
The advanced protection design also deters clouding or condensation inside the telescope.