Z-Axis Nanopositioning Stage

Z-Axis Nanopositioning Stage

Supplier
Cnbhc
Part Number
REI130ZS
Category
Microscopes
Origin
China

The REI130ZS and REI130ZS-Plus dual-counterbalanced Z-axis nanopositioning stages are the best combination of speed, accuracy, system resolution, bi-directional repeatability, reliability and compact size. As derivatives of the REI series, they deliver the same motion performance as the REI130LM series and are the best Z-axis choice for space-constrained applications. Using a nearly frictionless balancing mechanism with counterbalance capacity user-adjustable from 0 to 14 kg, and featuring non-contact direct drive technology with high dynamic performance, zero cogging, sub-nanometer resolution, extremely low velocity ripple, high speed and high accuracy, the stages are completely backlash-free with near-zero system hysteresis, enabling precise, highly repeatable nanometer-level motion as well as extremely low-speed smooth motion (<10 nm/s).

Request a Quote Download Datasheet
Save to Favorites Save to Favorites

Overview

The REI130ZS and REI130ZS-Plus dual-counterbalanced Z-axis nanopositioning stages are the best combination of speed, accuracy, system resolution, bi-directional repeatability, reliability and compact size. As derivatives of the REI series, they deliver the same motion performance as the REI130LM series and are the best Z-axis choice for space-constrained applications. Using a nearly frictionless balancing mechanism with counterbalance capacity user-adjustable from 0 to 14 kg, and featuring non-contact direct drive technology with high dynamic performance, zero cogging, sub-nanometer resolution, extremely low velocity ripple, high speed and high accuracy, the stages are completely backlash-free with near-zero system hysteresis, enabling precise, highly repeatable nanometer-level motion as well as extremely low-speed smooth motion (<10 nm/s).

Specifications

ParameterValue
Min. Incremental MotionEC: 10nm; Base: 3nm; Plus: 2nm
Straightness<1.5um
Flatness<2.5um
Roll8 arc secarc sec
Yaw5 arc secarc sec
Maximum Speed200 mm/s
Maximum Force (Continuous)23.5 N
Traceability For CalibrationISO230-2 or GB17421

Applications

Applications requiring smooth, fast positioning and precise motion, such as fiber coupling manufacturing, sensor testing and scanning, and microscopy

Key Features

Frictionless dual-counterbalanced Z-axis nanopositioning stage; bi-directional repeatability up to <75 nm, positioning accuracy <100 nm; control resolution better than 0.3 nm; positioning capability (steady-state error) better than 2 nm; high-rigidity sliding-friction bearing system with outstanding dynamic response; excellent counterbalance mechanism that minimizes motor heating; non-contact direct drive with zero cogging; standardized universal mounting pattern for easy multi-axis system integration

Datasheet

Product Datasheet
PDF
Download

Supplier Information

<p>Sichuan Borui Huaxin Technology Co., Ltd. (CNBHC) is committed to providing ultra-precision motion control core subsystems for ultra-precision machine tools, free-form mask direct writing, lithography direct writing, wafer dicing, wafer defect inspection, ultrafast wafer microscopy, micro-nano manufacturing, high-precision packaging testing, metrology, and other fields. CNBHC adheres to international standards such as GB17421, ISO230-2, and VDI3441, striving to deliver continuous, stable, and high-quality products and services. The company upholds the mission of 'Pursue Excellent Quality, Create National Brand', insisting on basic research and inheriting the spirit of craftsmanship to advance the honor of Chinese manufacturing.</p>

Request a Quote

Our team responds within 24–48 hours
Z-Axis Nanopositioning Stage
Cnbhc · Microscopes
Direct from Manufacturer
Your inquiry will be sent directly to the manufacturer
Photonics Source Platform
We handles the inquiry on your behalf
Your information is protected and will never be shared without consent.
Contact Us

Loading...

GetExperimental Plan

Name

Phone

+86

Organization

Use Case

AI Parametric Selection
Smart Match · Precise Recs
Enter Specifications
AI Smart Matching
Get Best Matches
Skip Manual Comparison
Find Best Solutions Fast
Select Now →