Angle meansurement
Accuracy : 1"
Methood
Min. Reading : 0.5/1"
Compersation
Compersation Range

TELESCOPE
Magnification(x)
Min. Focus Distance

PRISM MODE DISTANCE MEANSUREMENT
1 prism : 3,000m
3 prism : 4,000m
9 prism : 5,000m
Mini prism: 1,000m
Accuracy : ±(2mm + 2ppmxD*) m.s.e

COMPUTER UNIT
On-Board : Microsoft Window® CE.NET4.2
Procesor : PXA255 4000MHZ
Memory
RAM : 64M byte
ROM : 2Mb(flashROM) + 128Mb(SD Card)
(Aposition is usedfor pre-installedprograms and data management Fungtions)
Displays : Dual
Screen : 320 x 240(QVGA) Color LCD TFT

INTERFACE
Card System : Compact Flash Card (Type I/II)
Serial I/F Port : RS-232C (6 pin)
(2) USB Mini-B and Type A

PHISICAL SPECIFICATION
Weight
Instriment (With Battery) : 5.9Kg
Carryng Case : 4.5Kg
Environmental : IP54(Based on the stabdard IEC60529)
Operating temp. : -20°Cto 50°C (-4°F to 122°F)
Battery Power
Include distance meansurement : 10h
Angle meansurement Only : 12h
Recharging : 5h