STONEX R20 - General Data

Stonex R20 – User Manual 75
Laser dot size
Distance [m]
Laser dot size, approximately [mm]
@ 30
8x9
@ 50
12x15
@ 100
27x27
13.3. General data
Telescope
Type:
Image:
Magnification:
Obj. aperture:
Min. Focus:
Field of view:
Resolution:
Tube length:
Reticle illumination
Reflactor
Upright
30x
ɸ 44 mm
1.7 m (5.6 ft)
1°30’ (1.66 gon)
2.6m @100m
2.8”
160mm
4 levels
Compensator
Type:
Range:
Accuracy:
Optoelectronic, dual-axis
± 4.0'
3”
Level sensitivity
Circular level:
Plate level:
8‘/2mm
30”/2mm
Laser plummet
Type:
Location:
Class:
Carrier wave:
Accuracy:
Laser spot:
Max output:
Visible red
In standing axis of instrument
2
635nm
± 1,5 mm @ 1,5 m
2,5 mm @ 1,5 m
0.7-1.0 mW
Control unit
Display:
Keyboard:
Position:
Trigger key:
LCD, color, 320×240 pixels, LED backlight
Alphanumeric - 24 keys
In both faces
Available
Drives
Type:
Lock horizontal and vertical drives
Internal memory
Readings:
Max n. of jobs:
Export formats:
>80.000 points
30 jobs
*.r20, *.sdr, *.txt