Measure faster and more accurately

' StingRay, Compact Raman System '

A small but versatile compatibility

and powerful Raman system.


Configure your own microscope system in a one-piece 

structure, with optimal stability and minimal maintenance.

Technical ability

Specialized design techniques never seen before deliver robust instrumentation solutions.

All-in-one Raman 

measurement system

  • Systems with built-in optical microscopy

  • Applying the Koehler illuminator light source scanning method

  • Up to 6 objectives mounted and manually selectable

Small, portable systems


  • Mini size for easy transportation / installation

  • Small but mighty

  • Improved convenience with automated 

*Detailed Specifications 


  • TE cooled CCD measurement devices
  • Pixel Size 4.54x4.54 ㎛.
  • Active pixels 2,749 x 2,119 px
  • Colling type : T = -25'C 

Motorized xyz stage

  • Moving distance ± 10mm(XY), ±3mm(Z)
  • Minimum moving distance 0.05μm (XY), 1μm (Z)
  • Point by point based mapping
  • Microscopic Daemonic (Stitching) Imager Features

Laser Module

  • Selection of maximum 3 lasers available 324nm, 488nm, 514nm, 532nm, 785nm (customized spec per requests possible)
  • Choice of 1 of several lasers can be applied
  • Adjusting laser power with ND filter control 


  • High output, high performance abreaction correction spectrograph
  • Changeable On-axis Grating
  • Wavelength resolving power *0.5cm-1 per CCD pixel @ 1800gr/nm 
    Wavelength resolving power *0.8cm-1 per CCD pixel @ 1200gr/nm

    Wavelength resolving power *1.7cm-1 per CCD pixel @ 600gr/nm


  • X5~100x Dry, water, oil dipping & immersion type Spatial resolution: <1 um (XY), axial resolution <2.0um @x100, N.A 0.95
  • 3M CMOS Camera implemented (Koehler illuminator) 

StingRay Size Specification 

Easier and easier to measure 

Contact us for more information and suitability.

We'll talk to you about the right equipment.

Experience with WEVE's solutions. Use Contacts to get in touch anytime.

A. 33, Sagimakgol-ro 62beon-gil, Seongnam-si, Gyeonggi-do, Republic of Korea (13211).

T. 031 548 2990  F. 031 548 2991


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