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G-RST Family
Photo of the X-G-RST-DE

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G-RST Family

Two-Axis Gimbal Stages

  • 300 and 500 mm width frame gimbals
  • Ideal for high-load, high-precision, angular positioning in optics, telecom, scanning, and tracking applications
  • 360° continuous travel on both azimuth and elevation axes
  • Direct reading encoder for slip/stall detection and position correction
  • Adjustable elevation offset for optimizing alignment and performance
  • Built-in controllers & slip ring for effortless cable management
RangeBest AccuracyBest BacklashBest RepeatabilityHighest Speed
360°
0.01°
(0.174500 mrad)
< 0.005°
(< 0.087 mrad)
< 0.005°
(< 0.087 mrad)
24°/s
(4 rpm)
Series NameBuilt-In
Controller
Built-In
Encoder
Built-In
Motor
Price Range ( USD ) * Current
Lead Times
Add To
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X-G-RST-DECheck IconDirect ReadingStepper$21,418 – $22,80910-15 Days
X-G-RST-ECheck IconMotor/rotaryStepper$18,841 – $20,23210-15 Days

* These are our direct prices in USD to customers in North America. If you are in Canada, click the Canadian flag icon at the top right of the page to see CAD prices. If you are in a country outside North America where we have an exclusive distributor, please check with the distributor for pricing. Distributor prices might be slightly higher to factor in shipping and import fees. Click here for a list of Zaber's Distributors.

G-RST Customization Examples

Whether you need modifications to standard products or have unique stage or system needs, our Product Customization team is dedicated to building tailored solutions.

Response Time Promise: 1 Business Day

Zaber Technologies Gimbal

This customized gimbal system consists of two RST rotary stages, an X-MCB2 external controller, and custom-sized brackets. This setup can be changed to accommodate different size working envelopes. Some additional options include rotary stages with built-in controllers, motor encoders, or direct encoders. It is also possible to connect device cables through a slip ring, which allows daisy-chaining power and data to the stages without tangling wires as the stage rotates.

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