Goniometers
Classic Goniometers

If you would like to explore other types of Goniometers, click on one of the buttons just below in the header.  

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CLASSIC  GONIOMETER

Goniometer - Spectrometer

The classic GONIOMETER - SPECTROMETER from MÖLLER-WEDEL OPTICAL GmbH is the template for today's high-precision goniometers of the GONIOMAT product ine.  This system is only produced on request and is perfectly suited to visualize the measurements of prism angles, outer angles, deflection angles and the refractive index.  This makes it the ideal instrument for training apprentices and students.

Select any of the Classic Goniometer models and software below for further details.
If you are unsure which autocollimator best meets your needs, we strongly suggest contacting our  customer care team for further assistance and recommendations.
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Goniometer II Standard
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Goniometer II Universal
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Goniometer-Spectrometer II VIS
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GonioWin Software

GONIOMETER - SPECTROMETER

Measurement Applications

The following measurements on optical components can be performed with the three different versions of the Goniometer II:

  • prism angle

  • external angle (polygon angle)

  • deflection angle

  • refractive index

  • pyramidal error

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GONIOMETER - SPECTROMETER

Goniometer II Standard

Ideal instrument for measurement of dihedral and deflection angles of prisms. The measuring range for dihedral angles is 360° (when collimator stand is removed). The measuring range for deflection angles is approx. ±135°.

 

Art. No.                        Description

On request         Goniometer II Standard

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GONIOMETER - SPECTROMETER

Goniometer II Universal

 

In contrast to the Goniometer II Standard this Goniometer is equipped with two autocollimators:

Thereby it can be used to measure dihedral and deflection angles as well as the pyramidal error of prisms. The combination of the two autocollimators also allows the use as a relative goniometer without the need for a reference prism.

Art. No.                       Description

On request      Goniometer II Universal

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GONIOMETER - SPECTROMETER

Goniometer - Spectrometer II VIS

 

The Goniometer - Spectrometer II VIS consoists of a Goniometer II and the spectral equipment VIS. With the Goniometer - Spectrometer refractive indices of glasses, optical cyristals and fluids at the wavelength 480 nm, 546 nm and 644 nm can be determined. In addition, the measuring tasks of the Goniometer II are included.

 

Art. No.                               Description

On request        Goniometer - Spectrometer II VIS

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GONIOMETER - SPECTROMETER

Software - GonioWin

 

GonioWin is a software program consisting of a module  for angle measurement of prisms and polygons and a module for determination of refractive indices.  It runs exclusively on PCs with Windows operating system.

 
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SOFTWARE GONIOWIN

For Angle Measurement

  • Measurement of internal and external angles

  • Automatic calculation of dihedral angles

  • Protocol generation

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SOFTWARE GONIOWIN

For Refractive Index Measurement

 

Measurement of refraction by the method of minimum deflection angle of a dispersion prism

  • Calculation of the refractive index for standard environmental conditions (numerical compensation of climate conditions)

  • Measurement after single-sided and side-by-side method possible

  • Protocol generation