WITec TrueSurface Microscopy: Topographic Raman Imaging

上海仪舶实验室自动化 25-02-05 10:22:39

WITec TrueSurface Microscopy: Topographic Raman Imaging

WITec’s TrueSurface microscopy module introduced topographic Raman imaging to the marketplace. It uses an advanced optical profilometer integrated within the instrument to trace the surface of even roughly-textured or heavily-inclined samples during 3D molecular characterization. This combination of profilometry and Raman spectral acquisition ensures that measurements maintain optimum focus along the surface or at a set distance below while requiring minimal, if any, sample preparation.

As the sensor actively monitors data acquisition with sub-micrometer resolution, its closed-loop operation can compensate for any variations in temperature or humidity during measurements with long integration times, resulting in perfectly sharp and detailed images. Both the profilometry and Raman measurements are acquired through the same optical axis for fast and convenient one-pass operation.

Investigations on pharmaceutical tablet coatings, geological samples, composite emulsions, semiconductors and many other applications can benefit from TrueSurface.

The TrueSurface Principle

Key Features

  • One-pass simultaneous optical profilometry and Raman imaging

  • 3D chemical characterization on coarsely-textured or inclined samples

  • No specialized sample preparation

  • Closed-loop operation eliminates variations during long measurements

  • Data acquisition from a surface, or from a set offset distance

    Topographic Raman microscopy image of micro-structured silicon.

    Topographic Raman microscopy image of micro-structured silicon.Image Credit: WITec GmbH

    Topographic Raman microscopy image of a pharmaceutical tablet with corresponding spectra.

    Topographic Raman microscopy image of a pharmaceutical tablet with corresponding spectra.Image Credit: WITec GmbH

    WITecTopographic Raman microscopy image of cellulose fibers.Image Credit: WITec GmbH

[WITec TrueSurface Microscopy: Topographic Raman Imaging]相关推荐

英国Sheffield Hallam University

我们的使命很简单:改变人生。我们通过塑造学生的未来,并为他们毕业后的生活做好准备来实现这一目标。我……...

Design Scientific

Design Scientific

Since its inception, Design Scientific has focused on unique scientific instrumentation and solut……...

BioLife Solutions, Inc.

BioLife Solutions, Inc.

BioLife Solutions is a leading supplier of class-defining cell and gene therapy bioproduction too……...

TW Material Handling

TW Material Handling

Tracks + Wheels is a privately owned corporation that specializes in the sales, service and renta……...

VBT Industrial

VBT Industrial

VBT Industrial is an industrial supplier that stands out for its dynamism, for evolving in antici……...

今日仪器
  1. Item North America

    Item North America

    Item North America is a premier provider of precision ball screws for use as a drive mechanism in linear slides, multi-axis motion and complex material handling devices. item ball screws feature hi……

    代理品牌 2025-09-04

  2. Streaming Answers: SurPASS™ 3

    Streaming Answers: SurPASS™ 3

    SurPASS™ 3 is capable of measuring the zeta potential over an extensive range of materials and allows the analysis of varied surface properties and their changes. The zeta potential explains ……

    仪器产品 2025-09-04

  3. AHP Materials

    AHP Materials

    AHP Materials is a specialty materials company focused on the manufacturing and selling of high purity specialty metals and compounds. AHP concentrates mainly on Antimony, Cadmium Sulfide, Telluriu……

    代理品牌 2025-09-04

返回顶部小火箭