Gpr121 Precision Circular Prism with Holder and Target Plate 641617

• Customization: Available
• Manufacturer ID: 641617
• Manufacturer: Geosystems
• Model NO.: GPR121
• Shape: Circular
• Diameter: 62 mm
• Coating: Copper Coated
• Holder/Assembly: Single Tilt Assembly
• Constant/Offset: 0
• Target Material: Metal
• Holder Material: Metal
• Range: 11, 500 FT (3500 M)
• Prism Precision: 3"-5"
• Prism Accuracy: 3"-5"
• Accuracy: 1mm
• After-sales Service: Yes
• Warranty: 1 Year
• Transport Package: Standard Export Carton
• Specification: SGS
• Trademark: OEM
• Origin: Jiangsu, China
• HS Code: 9002909090
• Production Capacity: 5000 PCS/ Month

Product Description

GPR121 Precision Circular Prism with Holder and Target Plate 641617

Description:
The range of a prism is due in part to its coating and the glass geometry. A number of original prisms from Geosystems have a special coating on the reflective surfaces - the anti-reflective coating - and a copper coating on the reverse side. Without these, the range of distance measuring, ATR and PowerSearch would be reduced by up to 30%. The workmanship and the durability of the copper coating are decisive for a long life. The glass dimensions, the position in the holder and the areal orientation are important for measuring accuracy.

Geosystems prisms are manufactured from glass of the highest quality and furnished with optical coatings so that even under the most extreme environmental conditions, a long lifetime and maximum range of the highest accuracy can be achieved.

Feature:
Precision circular prism with anti-re coating, mounted in metal holder. Supplied with removable target plate. Centring accuracy 1.0mm, range 3500m.

Specification:

Manufacturer ID	641617
Manufacturer	Geosystems
Shape	Circular
Diameter	62 mm
Type	Copper coated
Onboard Circular Bubble	No
Centering Accuracy (mm)	1.0
Holder/Assembly	Single Tilt Assembly
Constant/Offset	0
Target Material	Metal
Holder Material	Metal
Available Target Color(s)	Yellow/Blk
Available Holder Color(s)	Black
Accessories	Target
Range	11,500 ft (3500 m)

 
Business Introduction:
We are a professional supplier of survey accessories.
Survey accessories including retroreflector, Prism in Canister , Prism with Target , Mini Prisms , 360 Degree Prism , Tribrachs and Carriers , Prism Kits , Prism Poles , Reflector Pole , Tripods , Levelling Staffs and Surveying Instruments , which are widely used in the surveying, mapping and construction industries, such as Tunnel, Subway Project, Bridge Engineering, Construction, Routine measurements, Slope Monitoring, Ships measurement, Three-dimensional laser scanning, Close-range photogrammetry, Special measurement, Instrument calibration, etc.
We carry out strict quality control according to ISO 9001 quality management system. 
Excellent products have been sold to many countries and areas, we have a long term cooperation relationship with America, Europe Union, Asia, Africa and Middle East countries. 

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