Product Description
Highlights
Model: AT28(Grey)
1.Magnification: 28x
2.Accuracy: ±1.0mm
3.Objective Aperture: 40mm
4.Magnetic Damping Compensator
5.Outer Circle: 360º/1°or 400gon/1gon
6.w.Plumb Bob/Plastic Case
7.w. 5/8" Thread for all Surveying Tripods
Specifications & Features
Model: AT28 (Grey)
1.Magnification: 28x
2.Accuracy (Standard Deviation for1Km Double-Run Leveling): ±1.0mm (without Micrometer)
3.Objective Aperture: 40mm
4.Image of Telescope: Erect
5.Length of Telescope (from Objective to Eyepiece): 190mm
6.Shortest Focusing Distance: 0.4m
7.Field of View: 1°30´
8.Setting Accuracy: ±0.3"
9.Setting Time: ≤2.5"
10.Resolution Power: 3.6"
11.Compensator Type: Magnetic Damping
12.Working Range: ±15"
13.Multiplication Constant: 100
14.Additive Constant: 0
15.Sensitivity of Circular Level: 8"/2mm
16.Horizontal Outer Circle: Optional: 360°/1° or 400gon/1gon
17.Ambient Temperature: -20ºC ~ +45ºC
18.Recommended Staff: Please refer to "Leveling Staffs & Bipods"
19.Recommended Tripod: Please refer to "Surveying Tripods"
20.Standard Accessories: Adjusting Pin,Desiccating Agent,Hex Key,Plumb Bob,User Manual
Note: Any updating would be subject to occur without prior notice!!
Related Names
Surveying Instrument,Surveying Equipment,Surveying Accessory,Automatic Level,Digital Level, Optical Level,Surveyor Level,Builder Level,
Transit Level, Universal Level,Surveying Level,Contractor Level, Theodolite Level,Geomaster Level
Packing Details
Model: AT28 (Grey)
1.Qty./CTN: 4pcs
2.G.W./CTN: 14kg
3.Size/CTN: 0.085cbm(48cm×35cm×50cm)
Audited Supplier 
){kind=link}
){kind=link}