Menu
Home » Products » Nanopositioning Stage with Built-in Controller

SmartStageâ„¢ Z-50 Nanopositioning Stage

A nanopositioning stage is a high-precision motion device designed for applications that require extremely precise positioning accuracy, typically in the nanometer range. The SmartStage Z-50 nanopositioning stage is a 50 mm travel direct drive linear motor stage that provides a 5 nanometer resolution in the Z-axis direction. It is ideal for applications requiring precise vertical movement, such as optical microscopy, live-cell imaging, and microfluidics. Key benefits include: 

  • Constant force counterbalance available for a range of masses (600 g-3,800 g) 
  • ALL controls inside; ONE external cable 
  • Easy for prototyping; Cost-effective for production 
Get Pricing
Datasheet

Specifications


Print Datasheet

* Other resolutions available, for options contact an applications engineer
*1 Other loads can be supported, for info contact Dover Motion.
*2 Tested according to ISO 230-2 standard.
*3 Accuracy has 2 point slope correction applied.
*4 The maximum acceleration and velocity is encoder and load dependent.

Description

The SmartStage Z-50 nanopositioning stage builds on the proven compact architecture of the SmartStage linear series, offering precise motion solutions for high-performance microscopy and life science instruments. 

The main features include: 

  • Wide travel range of 50 mm for Z-stage/focusing applications.  
  • Compact design with an integrated design that houses the encoder, interpolator, drive, and motion controller electronics all within the stage. The SmartStage Z-50 can achieve high in-position stability and avoids noise errors introduced by external cabling, poor grounding, and other detrimental influences on the feedback signal. 
  • Simplified software interface and common API for X, Y, and Z stages, making it easy to integrate across axes. 
  • Counterbalance options accommodate mass ranges from 600 to 3,800 grams for added versatility. If your requirements are outside of this range, please contact us for consultation. 

SmartStage Controls Reveal

Applications

The nanopositioning stage, SmartStage Z-50, is the product of choice for focusing / Z-stage applications requiring a large travel range, combined with rapid, precise positioning of large masses, including: 

  • Next-generation sequencing (NGS)
  • Digital cell morphology
  • Automated digital pathology
  • Optical metrology instruments
  • Semiconductor and nanotechnology imaging
  • Digital microscopes
  • High content imaging
  • Automated cell counting

Coordinated Motion

User defined profile mode (UDP) allows stages to coordinate motion using auxiliary inputs. Stages can be driven by another axis or external source to follow defined motion curves based off the input.

Downloads

Datasheets

Manuals

Firmware

Request a Quote

"*" indicates required fields

Name*
This field is for validation purposes and should be left unchanged.

* required fields
The information provided will be used in accordance with our privacy policy.

FAQ's

What is a nanopositioner?

A nanopositioner is a precision device designed to control motion at the nanometer scale, allowing for highly accurate positioning in applications like microscopy, optics, and biotechnology. It typically uses piezoelectric or other advanced mechanisms to achieve smooth, controlled movements in one or more axes, making it ideal for tasks that require extreme precision and stability.

What are the key features of the SmartStage Z-50 nanopositioning stage?

The SmartStage Z-50 stands out for its ultra-compact design, high-resolution capabilities, and rapid response time. It offers robust performance in vertical positioning applications, making it ideal for demanding environments that require accuracy and repeatability. 

Is the SmartStage Z-50 suitable for vertical applications?

Yes, the SmartStage Z-50 is specifically designed for vertical (Z-axis) positioning, providing a stable platform for applications that require accurate height adjustment and alignment.

Can the SmartStage Z-50 be customized and integrated into automated systems?

The SmartStage Z-50 is compatible with many automated platforms and control systems and can be customized to fit your project needs. Its compact design and ease of integration make it ideal for advanced automation setups.

What are the advantages of using a nanopositioning stage?

Nanopositioning stages offer several benefits, including:

  • Exceptional accuracy and repeatability.
  • High-speed motion control.
  • Compact designs suited for integration into various systems.
  • Enhanced productivity in tasks requiring precise positioning.
What factors should I consider when choosing a nanopositioning stage?

Key factors to consider include:

  • Resolution
  • Load capacity
  • Travel range
  • Compatibility with existing systems