Geomaster 38.1mm-Dia. (1.5inch) High-Performance Spherically Mounted Reflector (SMR, 3") with Magnetic Drift Nest and Black Flared Ring for Laser Trackers

• Customization: Available
• Horizontal Line: 3
• Vertical Lines: 3
• Model NO.: SMR381-254/3GDN-RNG
• Transport Package: in Carton
• Trademark: Geomaster, Geochoix, Geotool
• Origin: China
• HS Code: 9002909090
• Production Capacity: as Per Comfirmed Po

Product Description

Highlights
Model: SMR381-254/3GDN-RNG
1.Spherically Mounted Reflective(SMR)
2.Metal Sphere Diameter: 38.1mm (1.5inch)
3.Sphere Roundness: ±0.002~0.005mm
4.Prism Aperture: 25.40mm (1inch)
5.Silver-coated Prism Accuracy: <=3"
6.Optics Centering: ±0.10~0.12mm
7.With Magnetic Drift Nest (GDN) & Black Flared Ring (RNG)
8.Compatible with all present Laser Tracker Systems

Specifications & Features
Model: SMR381-254/3GDN-RNG
1.Retro-reflective Prism (Corner Tube Prism)
1)Accuracy (Beam Deviation): <=3" 
2)Mini Prism Diameter: 25.4mm (1 inch)
3)Optics Centering ±0.10~0.12mm
4)Prism Constant: -16.9mm (absolute); +17.5mm
5)Quality Optical Glass K9-BK7
6)Silver-coated
7)Measuring Range: >50m

2.Metal Sphere (Prism Holder)
1)Sphere Diameter: 38.1mm (1.5inch)
2)Roundness Error: ±0.002~0.005mm
3)Hardened Surface,440C Stainless Steel
4)Black large-format Protective Ring (Flared wide-angled Ring),non-removable

3.Magnetic Drift Nest GDN381-577140
1)Replacement of Original Drift Nest 577140
2)Dimensions: 40mm (1.57",O.D) ×16mm (0.63",Height)
3)Made of Stainless Steel 304
4)N52 Magnetic Ring: 30mm (O.D.) × 6mm (I.D.)× 10mm (T.)

4.Customization services are available
1)Prism Reflector Aperture: 38.1mm(1.5"), 25.4mm(1"), 12.7mm(0.5")
2)Prism Accuracy: 5", 3", 2"
3)Coating:non-coated,Copper-coated (Cu),Silver-coated (Ag), Anti-reflex coating (AR), Aluminum-coated (Al)
4)Metal Sphere Diameter: depending on Prism Reflector Aperture
5)Flared Ring Color: Black,Red,Blue
6)Magnetic Drift Nest Color: Black,Red,Blue

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

Keywords & Hashtags
Surveying Instrument,Surveying Equipment,Surveying Accessories,Mobile Mapping System,Mobile Mapping Survey,LiDAR Survey,SLAM Mapping System,Remote Surveying,Geospatial, Geosystems,Reality Capture, RTK,SLAM Survey,Multitrack Prism,Multitrack Target Laser Scanner Prism Sphere,Laser Prism Sphere,Prism Sphere, Sphere Prism,Prism Reference Sphere,Spherically Mounted Retro Reflector (SMR), Red Ring Reflector (RRR),Laser Tracker,Railshoe,Rail Shoe,Reflective Sphere Prism, Paddle Scanner Target,Laser Tracker Target,SLAM,SLAM LiDAR,LiDAR SLAM, SLAM Scanning,SLAM Scanner,SLAM Mapping,SLAM Moble Mapping,SLAM Robot, GeoSLAM,GoSLAM,SLAM Laser Scanner,SLAM Drone,SLAM Robot,TBM Laser Tracker,Drift Base,Magnetic Edge Holder,Magnetic Drift Nest,Magnetic Holder,Magnetic Base,Ball Probe Seat (Brunson,Faro,Geomax,GeoSLAM,Nikon,Pentax, Riegl, Sokkia, Stonex, Topcon, Trimble, Zeb,Geomaster)