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NANOBASE PRODUCT PORTAL

AUTO FOCUS
UPGRADE MODULE

Automation Kit

 The module is fully compatible with Nanobase’s XperRAM Raman spectrometer system and leverages advanced  technology to deliver fast and precise focus adjustments, enabling high-resolution and high sensitivity measurements.
 

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Laser Focus Control

  • ​This system uses advanced image analysis algorithms and motorized adjustments to precisely control laser focus via an image sensor and objective lens. By automatically maintaining optimal focus on the sample surface, especially for irregular samples, it enhances Raman measurement accuracy and minimizes manual intervention for user convenience.

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Mapping on Sloped Surface

  • Auto-focus module ensures Raman signals from inclined sample surfaces without distortion in signal intensity.

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Mapping on Random Size Particles

  • Auto-focus module ensures high-accuracy Raman performance across various sample particle types and sizes.

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Mapping on Patterned Surface

  • ​The auto-focus system adjusts in real-time to maintain focus on sloped or patterned surfaces, ensuring precise Raman measurements, ideal for high-resolution analysis in semiconductors and materials science.

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Specifications

  • Specifications

- Auto-Focusing algorithms : Image-based Focus-tracking technique
- Focusing accuracy : Automatically adjusted depending on DOF
- Maximum focusing height : ~ 20μm
- Maximum scan range : 800 X 800 μm (@ 10X Obj.)
- Supported objective lenses : 10X, 20X, 40X
- Supported laser wavelength : 532, 633 nm

Downloads

  • 페이스 북 - 블랙 서클
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