Posted in | News | Optics and Photonics

New Queensgate Objective Positioner: Affordable Market-Leading Accuracy and Superior Step-Settle Time

Editorial Checklist Reviewed

Queensgate has launched its latest addition to the OP family of piezo objective positioners. The OP200 offers superior step-settle times over the OP400, whilst retaining market-leading positioning accuracy and resolution at an attractive price. Its key features include:

Image Credit: Prior Scientific

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  • 200 μm closed loop travel range.
  • High-stiffness (1.3 N/µm) provides class-leading step settle performance. 20 µm (10 %) step sub-8 ms with 150 g load.
  • Stainless steel construction provides mechanical stiffness and temperature stability for fast movements and low drift.

It is compatible with most microscope models and objective lenses with user-configurable settings to accommodate different objective sizes and weights as well as performance needs. 

Designed for applications requiring high-speed, precision movements in the 200 µm range, it is ideal for high-throughput applications such as semiconductor inspection, autofocus systems for time-lapse imaging, high content screening and surface analysis.  

Source:

Prior Scientific

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