Technical Data - CST/BERGER SAL20N Instruction Manual

TECHNICAL DATA

Model SAL20N
Magnific.: 20 x
Leveling: 1/8"@100' 1/16"@100' 1/16"@100' 1/16"@100' 1/8"@100' 1/16"@100'
accuracy (3mm/30m)(1,6mm/30m)(1,6mm/30m) (1,6mm/30m) (3mm/30m) (1,6mm/30m)
Working: 200'
range (60 m)
Clear obj.: 36mm
aperture
Setting: +/- 0.8"
accuracy
Standard: 2.5mm
deviation
Telescope:
Image: erect
Field of view : 1°20'
Compensator:
Leveling range: +/- 15'
Sensitivity of bubble:
Circle graduation:
Water resistant:
Instrument net weight:
Mounting thread:
6 • PAL/SALN AutoLevel
SAL24N SAL28N
24 x 28 x
300' 350'
(90 m) (105 m)
36mm 40mm
+/- 0.8" +/- 0.5"
2.0mm 1.5mm
for 1 km double-run leveling
Length: 8"(202mm)
Stadia ratio: 100
Magnet dampening: Yes
8'/2mm
1° or 1 gon
Yes
1.8kg (4 lbs)
5/8" x 11
SAL32N PAL22
32 x 22 x
400' 250'
(120 m) (76 m)
40mm 36 mm
+/- 0.3" +/- 0.8"
1.0mm 2.0mm
Shortest focusing distance: 1' (0.3m)
Stadia addition: 0
PAL26
26 x
325'
(99 m)
40 mm
+/- 0.5"
1.5mm