Auto Level – 24X – Topcon AT-B4A

Reviews Summary by HLT AI:

Features

  • 24x Magnification
  • Waterproof to IPX6 rating
  • Short-focus (1.6 ft. min.)
  • Magnetic Damping
  • 360-Degree Horizontal Circle
  • Approximate Range-250 feet.
SKU: AT-B4A

Description

Auto Level – 24X – Topcon AT-B4A

Model AT-B4A
Telescope
Length 214mm (8.42 in.)
Magnification 24X
Objective Aperture 32mm (1.26 in.)
 Resolving Power “4
Field of View (At 100m / 328ft) 25°1’ (2.5 m / 8.2 ft)
Minimum Focus 0.2m (7.9in.) 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 levelling)
Without Micrometer 2.0 mm (0.8in.)
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 1° / 1gon
General
Water Resistance IPX6 (IEC 60529:2001)
Operating Temperature -20 to + 50°C (-4 to + 122°F
Size

Width

Length

Height

 

122mm (4.8in)

214mm (8.4in)

140mm (5.51in)

Weight 1.5kg (3.3lbs)

Topcon Corporation is a Japanese manufacturer of optical equipment for ophthalmology and surveying. Founded in September 1, 1932, Tokyo, Japan.

Additional information

Weight 2 kg
Brand

TOPCON

Origin / Made

CHINA

Warranty / Guarantee

1 Year Calibration Free of Cost, 1 Year Warranty

Delivery Time After Dispach

1-2 Days in Karachi | 2-3 Days Outsite Karachi Region

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