Home » Product » New Products » Monitoring Prism System


Share to:

Monitoring Prism System

Model: MPS21-254B2
1.Mini Prism Aperture: 25.40mm
2.Prism Accuracy: 5",copper-coated
3.Prism Constant: +17.5mm
4.All metal,weather-proof
5.Measuring Range: up to 1000m

  • MPS21-254B2
  • Geomaster
  • 9015900090

Model: MPS21-254B2
1.Mini Circular Prism: Mini-254
2)Prism Aperture: 25.40mm (Dia)× 19mm (H)
3)Accuracy: ≦5"
4)Prism Constant: +17.5mm
5)Material: precision-ground Optical Glass K9
6)Clear Aperture: ≧95%
7)Prism Reflectivity: 95%
8)Prism Surface Finish: 60~40
9)Measuring Range: up to 1000m (under normal weather condition)
10)Sealed in tilting metal Canister with metal Yoke Holder,water-proof,dust-proof,shock-proof

2.180° Tilting Metal Base (Yoke Holder): RMB-254B
1)Material: made of aluminum, blacking anodized
2)Yoke Holder Dimensions: 38mm×35mm×3mm
3)with 6 Fixing Holes: 4 × 4mm (Dia) and 2 × 5mm (Dia)

Note: Any updating would be subject to change without prior notice.

Alternative Names
360-deg Prism,90-deg Prism,Cats Eye Prism,L-bar Prism,Leica Prism,Mini Prism,Mini Prism Set,Mini Prism System,Monitoring Mini Prism,Monitoring Prism,Nikon Prism,Prism Reflector,Prism Station,Reflector Prism,Road Monitoring Prism,Road Prism,Road Stud, Robotic Prism,Robotic Prism Station,Rotating Prism,Sokkia Prism,Stakeout Mini-Prism, Surveying Accessories, Surveying Equipment,Surveying Instrument,Surveying Prism,Topcon Prism,Traverse Prism Kit,
Traverse Prism System,Trimble Prism,Tunnel Prism,Construction Prism,Subway Prism

Model: MPS21-254B2
1.Ideal for short-range monitoring and surveying in difficult sites such as bridges, tunnels,railway and subway constructions,etc.
2.Precision-machined mini Prism hermetically sealed in metal Canister, shock-proof and water-proof and mounted onto a metal Yoke Base (Holder) suitable in the most adverse conditions
3.Surface Treatment for option: blacking anodized and aluminum powder-painted
4.Compatible with all present top-brand Surveying Instruments like Leica, Trimble, Sokkia, Topcon....
5.Customization service available.

Packing Details
Model: MPS21-254B2
1.N.W.:80g (the whole set)
2.Qty./CTN: 100pcs
3.G.W./CTN: 11kg
4.Size/CTN: 0.07cbm(46cm×43cm×36cm)

Quick Link

About Us

Head Office

Tianjin Geochoix Equip Sales Ltd

(a part of Geomaster Group)

No.4-1,Hongkong Garden B,Dongli 

Dist.,Tianjin 300300,China

Tel: +86-22-24985925/27/28/29

Fax: +86-22-24985926

Branch Office

Geomaster (Canada) Int'l Supplies,Inc

(a part of Geomaster Group) Montreal,Quebec,Canada



Find us at

Tianjin Geochoix Equip Sales Ltd (a part of Geomaster Group).All rights reserved