Geomaster/China manufactures and supplies series of Surveying Equipment--Prism Reflection System (PRS), it includes Optical Prism, Prism Holder, Prism Target, Prism Adaptor, Prism Tribrach.
The following models are vailable in our website or in our general catalogue--
MPS-360,MPS-101,MPS-102,MPS-102A,MPS-102B,MPS-103
MPS-104,MPS-105,MPS-106,MPS-107,MPS-108,MPS-109
MPS-110,MPS-112B,MPS-112C,MPS-114
GMB-104
MPS-1101Mini Prism: Mini-101: Ø25.4mm2Prism Holder: AK-110: Offset: -30mm or 0mm3Pointer: PT-1104Carrying Bag for the whole set: CBW-1105Prism Poles: Optional, please refer to "Prism Pole"6Net Weight: 200g (without CBW-110)