-5-
2. FEATURES OF C3
00
/C3
10
/C3
20
/C3
30
The C3
00
/C3
10
/C3
20
/C3
30
is equipped with a fast-
action, magnetically-damped, automatic compen-
sator. After the instrument has been approximately
leveled using the circular level, the line of sight is
accurately leveled by the automatic compensating
mechanism.
The C3
00
/C3
10
/C3
20
/C3
30
has been designed to
allow stable surveying operations regardless of
environmental conditions such as vibration and
temperature changes.
The C3
00
/C3
10
/C3
20
/C3
30
has a simple horizontal
circle for angle measurement, and the stadia lines
on the reticle can be used for approximate distance
measurement.
The C3
00
/C3
10
/C3
20
/C3
30
is ideally suited for gen-
eral survey work, civil engineering and construction
work.
Summary of Contents for C300
Page 1: ...SURVEYING INSTRUMENTS C300 C310 C320 C330 自動レベル Automatic Level 取扱説明書 OPERATOR S MANUAL ...
Page 26: ... 22 メモ ...
Page 51: ... 23 MEMO ...
Page 52: ... 24 MEMO ...
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Page 56: ...第 4 版 05 0806 4th ed 05 0806 Printed in China 2004 SOKKIA TOPCON CO LTD ...