What is the constant and offset value?

The constant is -16.9mm and the prism offset is +17.5mm.

38.1mm Prism Ball Surveying Spherical Prism with Magnetic Base

Name: 38.1mm Prism Ball Surveying Spherical Prism with Magnetic Base
Brand: Commander Group Ltd.
SKU: 2192100755

Jiangsu, ChinaCommander Group Ltd.

US$25.00

1-299 Pieces

US$22.50

300+ Pieces

Sample price:US$22.50/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

PB117

Type

Prism Ball

Usage

Surveying

Shape

Cube Corner Prism

Material

Steel

Application

Total Station

Customized

Prism Effective Diameter

25.4mm

Housing Material

Bearing Steel, Nickel-Plated Surface

Constant

-16.9mm

Prism Offset

+17.5mm

Coating

Silver

Housing Diameter

38.1mm

Transport Package

Carton

Specification

SGS

Trademark

OEM

Origin

China

HS Code

9002909090

Production Capacity

10000pieces/Day

Key features

Precision Measurement Accuracy: Circularity of 0.002mm and centring deviation of 0.1mm for high-precision surveying.

Durable Housing Material: Constructed from bearing steel with a nickel-plated surface for long-lasting performance.

Magnetic Base Attachment: Equipped with a magnetic base for easy pulling or holding during measurements.

Customized Dimensions: Available with customized prism effective diameter and specific offset values.

Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects and parts.

ISO 9001 Certified Quality: Manufactured under strict ISO 9001:2015 quality management system standards.

Versatile Application: Ideal for total stations, automatic measurements, and high-speed track and trail.

Silver Coated Prism: Features a silver coating to enhance optical performance and signal reflection.

Company profile

Commander Group Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2014-01-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.97h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW, DDP

AI-Powered supplier vetting

SummaryCommander Group Ltd. is a China-based trading company established in 2014, specializing in surveying equipment and accessories. They hold ISO 9001:2015 certification and focus on technology innovation to support major brands like Leica, Topcon, and Sokkia. With a small team of 5 employees, the company operates two production lines and exports 71% to 90% of its products globally. They offer OEM and ODM services, emphasizing customer success and maintaining strict quality control standards.

Supplier typeCommander Group Ltd. is a trading company headquartered in Jiangyin, Jiangsu, China, focusing on surveying equipment.

CertificationsThe company holds the ISO 9001:2015 certification, indicating adherence to quality management standards.

R&D capabilityCommander emphasizes technology innovation and supports major brands, indicating a focus on innovative solutions.

Production capacityThe company operates two production lines with an annual output of US$5-10 million and a 100m² plant area.

Customization capabilityCommander offers OEM and ODM services, highlighting their capability to provide customized solutions.

Product Q&A

Q:What are your main products?

Prism, Prism Glasses, Tribrach, Prism Pole, GPS Pole, Tripod, Leveling Staff and so on.

Q:How can you guarantee the safety of my funds?

Trust is a always problem for international trade, we believe good business credit and reputation is the most important for businessman. We recommend Trade Assurance service by Made-in-China Group. We wont get the fund unless you get the product and confirm the payment.

Q:What is the warranty period?

We provide a 1-year warranty for this product.

Q:What is the housing diameter?

The housing diameter is 38.1mm.

Q:What is the prism effective diameter?

The prism effective diameter is 25.4mm.