MAINTENANCE
Care must be taken to maintain the accuracy of the instrument.
•
After each use, the instrument should be wiped clean and kept in its
carrying case.
•
Remove dust from the lenses with a soft brush or a nonabrasive wipe.
Never touch the lenses with your fingers.
•
Store the instrument in a dust-free area with low humidity.
•
A bag of silica gel dryer is included with each instrument; if it has
stopped working effectively, bake it to remove moisture or replace with
a new bag.
TECHNICAL DATA
Telescope
Telescope length
Magnification
Leveling accuracy
Working range
Clear objective aperture
Shortest focusing distance
Stadia addition
Water resistant?
Compensator:
Leveling range
Setting accur.
Magnet dampening
Sensitivity of bubble
Circle graduation
Standard deviation for 1km
Instrument net weight
Mounting thread
Erect
8.3"(210 mm)
32 x
1/16" @ 250' (1,6 mm at 75 m)
350'(107 m)
40mm
Field of view
1.5°
1' (0.3m)
Stadia ratio
100
0
Yes
+/- 15'
+/- 0.8"
Yes
8'/2mm
1° or 1 gon
1.0mm double-run leveling
1.7kg (3.7 lbs)
5/8- 11
AL32 FATMAX • 7