E-Survey : EAL4
Specifications
Accuracy | |
1Km Error | ≤ 1.5mm |
Telescope | |
Image | Erect |
Magnification | 24x |
Field Angle | 1°20' |
Minimum Focus | 0.3 m |
View Distance Error | ≤ ± 0.4 % |
Object Aperture | 45 mm |
Resolving Power | ≤ 3.5” |
Focusing Error | ≤ 0.5 m |
Compensator | |
Compensator Range | ≥ ±15’ |
Compensating Error | ≤ 0.3” |
Setting Accuracy | ≤ 0.5” |
Setting Time | ≤ 2 s |
Physical Specification | |
Dimension | 130 x 215 x 140 mm |
Weight | 1.8 Kg |
Water/Dust Proof | JIS C 0920 IP x 6 |
จุดเด่น
EAL4 Automatic Level
EAL4 is a high-performance level, with an error of less than 1.5mm per kilometer. 24x magnification brings with clear vision. The precise compensator guarantees the accurate measurement results.