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These telescoping poles are
graduated to read direct for a 135 mm prism height but adapters can be used
to achieve other prism heights. These poles range about 30% lighter
than similar prism poles due to the carbon fiber and aluminum construction.
A stainless steel pin which locks the inner pole allowing no slippage or
length change of the pole. The holes are spaced every 0.5 ft on the
5129-52 and every 20 cm on the 5129-53. SECO's popular TLV™
with a 40 minute vial is included with the pole. The inner poles have
dual graduations of centimeters; the 5129-52 has 0.01 ft graduations
as well. The poles collapse to 4.97 ft (1.516 m) and extend to 8.53 ft
(2.60 m). Weighs 2.3 lbs (1.04 kg). |
These 5/8 x 11 male/female
adapters allow the base pole #5129-52 to work with other models of 360°
prisms. Spectra
Precision: Users with a 360° prism, order pole #5129-52. No other
adapter required.
Topcon users: Users
with a 77 mm 360° prism, order pole #5129-52 with a #2090-1 adapter.
Leica users with 86 mm 360°
prism, order #5129-52 with a #2090-02
adapter.
Other users with a 115 mm
std. prism, order #5129-52 with the #2090-04 adapter.
To convert robotic pole to
GPS pole use the #2090-06 adapter.
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These poles are taller,
two-section versions of the 5129-52 and the 5129-53. The 5129-72 and
the 5129-73 achieve 135 mm height to target. They collapse to 1.58 m
and extend to 3.60 m. Weighs 3.3 lbs. |
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