total station survey instrument online manufacture

DQY-1 Geology Metal Compass with Mirror Specifications Damping time of needle 30~60s Graduation circle 0~360 Dial scale 1 Precision of tubular bubble 15' 5'/2mm Precision of circular bubble 30' 5'/2mm Reading ... Read More

GA-FDC01D(GY/Y) Topcon/Sokkia style tribrach + adaptor optical plummet for all total stations HIGH VISIBILITY GA-FDC01D(GY/Y) has high brightness&center circle of view from optical plummet. Specifications Model ... Read More

All kinds of adaptor for SOOKIA/TOPCON/LEICA/Adjustable 5/8" adapter * All kinds of adptor expand the possiblity of your surveying. * Customize according to your need. SOOKIA Adaptor TOPCON Adaptor Leica ... Read More

Diagonal Eyepiece worked for TOPCON Specification Type Description DFE-1TPA For TOPCON instruments with external threads Our factories have two main facilities. One is nearby Suzhou Downtown area, the other is ... Read More

DS32M Auto Level with magnetic damping for construction Survey Instrument Specification: Type DS32M Telescope Erect Zoom out 32X Objective Lens Aperture 45mm Field of view 120' The mix Stadia 0.4m Stadia Ratio ... Read More

XFG1P/XFG1L High-Precision European Optical/Laser Plummet Tribrach SPECIAFICATION Material Aluminum plummet Laser/optical circular vial 8minute color yellow/ /green/ black Locking forced-centering knob 5/8" ... Read More

APP-(2.6-4.6)MBS Quick Release Prism Pole for Topcon/Sokkia 5/8"/Leica Prisms Specifications TYPE Specification Min. Length APP-2.6MBS Screw clamp Prism Pole 2.6m/2-sec 148 cm APP-3.6MBS Screw clamp Prism Pole ... Read More

ARP2-2T/ARP3-3T/ARP5-5T Telescopic Ranging pole About us Geo-Allen Co., Ltd. was founded in 2002, in Suzhou, Jiangsu Province, 80km away from Shanghai. Suzhou is a beautiful city, nicknamed heaven on earth, ... Read More

YR-XFG2 Traverse Tribrach Adapter and GPS Carrier Color Leica Green Locking pin Swiss-Style Height 136.2 mm Weighs 0.4KG About us Geo-Allen Co., Ltd. was founded in 2002, in Suzhou, Jiangsu Province, 80km away ... Read More

YR-XFT1/XFT2/XFT4 Rotating Tribrach Adapter for all the tribrachs Color Black Usage fitting all the tribrach About us Geo-Allen Co., Ltd. was founded in 2002, in Suzhou, Jiangsu Province, 80km away from ... Read More