m.ät
Kern
,# % SWISS I
KERN * Co. LTD.
AARAU
SWITZERLAND
Finest Swiss Surveying
Instruments
DKM2 (pictured) is an excellent double circle
theodolite reading to seconds. Best suited for
higher land surveys, triangulation work of the
fourth, or third order, tacheometry and astro
nomical observations.
Characteristics: Sturdy construction, light weight
(8 lbs. only), handy, powerful telescope, very
accurate.
Our line includes further:
Double circle theodolites from 10' to 0,5" direct
reading, tacheometers, levelling instruments, self-
reducing alidades, astronomical instruments, pre
cision drawing instruments, prism binoculars,
telescopes, general optical equipment, medical
apparatus, optical instruments for military use,
lenses for cine cameras and projectors etc.
V
K L M AEROCARTO N.V.
SCHIPHOL- AIRPORT
AMSTERDAM
THE NETHERLANDS
*
Contractors of Aerial Surveys,
Photogrammetric Mapping,
Field Surveys etc.
395
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