Maintenance; Technical Data - Stanley AL24 Instruction Manual

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
Leveling accuracy
Clear objective aperture
Shortest focusing distance
Compensator:
Magnet dampening
Sensitivity of bubble
Standard deviation for 1km
Instrument net weight
Telescope length
Magnification
Working range
Field of view
Stadia ratio
Stadia addition
Water resistant?
Working range
Setting accur.
Circle graduation
Mounting thread
Erect
0.8"(202mm)
24 x
1,6 mm at 45 m
300'(90 m)
36mm
1°20'
1' (0.3m)
100
0
Yes
+/- 15'
+/- 0.8"
Yes
8'/2mm
1° or 1 gon
2.0mm double-run leveling
1.8kg (4 lbs)
5/8" x 11 (M16)
AL24 • 7