100μm Objective Scanning Mechanism with Dual Sensor Technology

The OSM-Z-100B uses Queensgate’s newest Dual Sensor Technology™ to achieve Industry-leading dynamics and precision in microscope objective focusing. The OSM provides sub-nanometre positioning over 100 μm total displacement with an unbeaten step and settle time of less than 4ms.

Our world leading non-contact position measuring system NanoSensors guarantees outstanding resolution, repeatability and stability at nanometer level. Low off-axis errors and very high stiffness further enhance the performance of this advanced design. A range of analogue and digital controllers are available to drive the OSM-Z-100B including the newest NPC-A-1110DS analogue controller supporting patented Dual Sensor Tecnhnology.

Features

• 3x Faster than the Industry Standard
  - <4ms step settling times AND 100µm closed loop displacement
  - 600Hz Resonance Frequency
  - 1.5N/μm Stiffness
• Dual Sensor TechnologyTM equipped
  - No re-calibration between different loads
  - Superior mechanical bandwidth
• Renowned Queensgate NanoSensors® Positioning Performance
  - 0.1nm Position Noise
  - 0.01% Linearity
  - 0.005% Residual Hysteresis
• Tool-Free Mounting Adaptors
• Super Invar Option for Higher Focus Stability