Motorized Linear Stages

Motorized Linear Stages


See product guide
  • Low Cost Linear Stages (1 Axis)

    Description


  • Compact Linear Stages (1 and 2 axis)

    Description


  • Standard Linear Stages (1, 2 and 3 axis)

    Description


  • High Load Linear Stages (up to 40kg, 1, 2 and 3 axis)

    Description


  • Closed Feedback Loop Linear Stages (1 Axis)

    Description


  • AC Servo Motor Motorized Stages

    Description

    Our AC servomotor stages incorporate encoders for providing feedback and closed-loop control. These motors can be positioned to high accuracy, meaning that they can be controlled exactly as required for the application. Often AC servomotors have better bearings or higher tolerance designs mostly used in applications requiring versatility and a high level of precision.  The advantage of AC servomotors over stepper motors is the incorporation of constant positional feedback, which results in higher torque at higher speeds. AC servomotors also draw less current than stepper motors, resulting in higher efficiency and lower heat production.  These stages are available in the following travel range options:  35, 80, 100 and 200 mm.   If one of our many catalog stages does not meet your requirements, send us a request for a custom stage.  OptoSigma is, after all, the industry leader in translation stages.

  • Nano-Resolution Stage Systems

    Description


  • Vertical Flat Linear Stages

    Description


  • Silent Ultrasonic Linear Stages

    Description


  • Fine Piezo Stages

    Description


  • Miniature Linear Stage (1 axis)

    Description


  • Piezo-Assist Linear Stages

    Description

    Piezo-Assist Linear Stages are manual linear translation stages, equipped with piezo-assist adjustment. The mechanism is a lead zirconate titanate (PZT) crystal, which proportionally changes its static dimension when an external electric field is applied to it. The piezo adjustment is designed to be used in conjunction with the micrometer to extend the stage resolution from 10μm down to <20nm.  Piezo-assist stages are frequently used in applications such as microscopy, metrology, optical fiber alignment, interferometry, or wherever submicron linear positioning is required.  Industries that utilize linear stages include research, bio-medical, life sciences, astronomy, metrology, semiconductor, and more. They are available in 25, 40, and 60-millimeter platform sizes. They are configured for X, XY, and Z-axis linear translation.  All of our stages are specifically designed to be stacked with other linear and rotation stages having the same size and mounting threads.  Controllers are available in 1 axis and 3-axis versions.  If one of our many catalog piezo-assist stages does not meet your requirements, just send us a request for a custom version.  OptoSigma is, after all, the industry leader in translation stages

Selection Guide for Linear Motorized Stages

Groups

Description

Travel Ranges

Platform Sizes

Load Capacity

Mounting Threads

Max. Speed

Repeatability

Minimum Incremental Motion

Axis Options

standard_grade_mounts
Low-Cost Stages

HPS motorized stages, with ball screws and extended contact bearings offer mid to upper level performance at a low price.

20, 50, 60 mm

  • 60X60
  • 80X80
  • 120X120mm

5 – 10kg

Metric: M4

10mm/sec

±1μm

0.1μm

standard_grade_mounts
Compact Stages

TAMM motorized crossed roller stages combine compactness, low-profile, and high durability. They feature anti-creep crossed roller bearings, special nut-shape ball screw, and black anodized aluminum body.

10, 15, 50, 100mm

  • 40X40
  • 60X60
  • 100X100
  • 100X175mm

3 – 10kg

Metric: M4

10mm/sec

±1μm

0.1-0.2μm

standard_grade_mounts
Standard Stages

OSMS standard stepping motor driven stages have the most SKU options of all our stages. They are ideal for positioning of measuring instruments or inspection tools from which high stiffness and high precision are required.

35, 50, 85, 100, 200, 300, 500mm

  • 85X85
  • 100X100
  • 100X175
  • 120X120mm

3-20kg

Metric: M4, M6
Imperial: ¼-20

25-40mm/sec

±±1.5 - 3μm

0.2-0.4μm

standard_grade_mounts
High Load Stages

HST stages are fitted with precision ball screws and precision crossed roller. The combination of HST Series and 3 axis Stage Controllers HSC-103 can perform low-noise and low-vibration operation, compared with conventional products. Steel body offers excellent stiffness and high load capacity.

50, 100, 200mm

  • 165X165
  • 165X220
  • 165X420mm

40kg

Metric: M4, M6

10-20mm/sec

±1μm

0.1μm

standard_grade_mounts
Closed-Loop Feedback Stages

OSMS(CS) closed loop motorized stages have optical scales making them a highly accurate and reliable system. The compact scale is built in to keep the envelope dimensions the same as that of the equivalent open loop OSMS series.

35, 85, 100, 200, 300, 500mm

  • 85X85
  • 100X100
  • 120X120mm

3-20kg

Metric: M4, M6
Imperial: ¼-20

25-100mm/sec

±1 - 1.5μm

0.2-0.4μm

standard_grade_mounts
AC Servo Motor Stages

SGMV High accuracy / high stiffness stages are driven by AC servo motors. AC motors incorporate encoders for providing feedback and closed-loop control. These motors can be positioned to high accuracy.

35, 85, 100, 200mm

  • 60X60
  • 80X80

8-13kg

Metric: M4, M6

35mm/sec

±2μm - 3μm

2μm

standard_grade_mounts
Nano-Resolution Stage Systems

FS- Stages have up to 1nm positioning resolution. In-house optical linear encoders are built-in at the center of stage to detect position which is achieved by feedback control using position information of the encoder. They are ideal for collecting the data over a wide range.

20, 50, 100, 150, 200, 300, 400mm

  • 60X60
  • 80X80
  • 120X120
  • 120X170
  • 160X230mm

5 – 10kg

Metric: M4, M6

5mm/sec

±0.002-0.010μm

0.001-0.050μm

standard_grade_mounts
Vertical Travel Flat Stages

OSMS Z axis stages offer high stiffness and high precision. The mounting platform is oriented parallel to the base and is perpendicular to the direction of travel to minimize footprint.

5, 10, 20mm

  • 40X40
  • 60X60
  • 80X80mm

2-15kg

Metric: M3, M4

1-4mm/sec

±2.5μm

0.05-0.10μm

standard_grade_mounts
Silent Ultrasonic Linear Stages

PKA translation stages provide silent, high resolution position. While the drive source is a small ultrasonic motor, high load capacity of 2gk is ensured.

15, 20mm

  • 40X40
  • 60X60mm

2kg

Metric: M3, M4

0.5mm/sec

3.5-16mm

2μm

standard_grade_mounts
Fine Piezo Stages

SFS piezo stages offer high precision and resolution positioning by utilizing full closed loop control with digital frequency based sensors. Using piezo element actuators, minimum incremental motion as small as 1nm.

266, 355, 532nm

  • 40X40
  • 60X60mm

7-15kg

Metric: M3, M4

NA

±0.05 μm

0.001-0.050μm

standard_grade_mounts
Miniature Linear Stage

These objectives are designed with compensation for cover glass-thickness aberrations, making it possible to realize ideal beam spot size and quality while processing thorough a cover glass. These objective lenses can be used for laser repair processing for LCD or OLED modules.

10mm

  • 25X25mm

2kg

Metric: M2

10mm/sec

±1.5 μm

2μm

standard_grade_mounts
Vacuum Compatible Stages

Motorized VSGSP stages are modified for use in high vacuum. These linear stages have available travel between 35 − 200mm and have a similar footprint to the SGSP series.

35, 85, 200mm

  • 60X60
  • 80X80mm

39-59kg

Metric: M3, M4

10-20mm/sec

±2.5 - 5μm

0.2μm

standard_grade_mounts
Piezo-Assist Stages

TADC-SPA stages allow fine adjustment of 20nm or less by having a piezo assist mechanism integrated into the manual stage. They are ideal for manual stage units and systems that require high resolution position adjustment.

6, 13mm

  • 25X25
  • 40X40
  • 60X60mm

4-5kg

Metric: M3, M4

NA

NA

0.020μm

*The indicated millimeter-to-inch diameter conversion values are rounded



Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.