DMS 201 Manual goniometer for display measurement

All-in-one solution for goniometric display characterization

Low-cost solution, simple and easily extended

The DMS 201 is a low-cost goniometer with 2 or 3 manual axes for analysis of the electro-optical properties of displays. The measuring system incorporates a manual positioning device and is used for determining luminance, contrast and color behavior subject to variable electrical control and different viewing angles.

Additionally, measurements with reflective and transmissive test illumination are possible. The DMS 201 is suitable for all applications in which automatic angle scans are not required.

DMS 201 – Product details:

Characterization of emissive, transmissive, reflective and transflective displays
Manual 2-axis goniometer (optional 3-axes) with PC and software
Evaluation of all photometric and colorimetric properties as a function of electrical control, temperature, time and viewing direction
Optionally available components: photometer or spectroradiometer, electric control, lighting unit, temperature control chamber
Table version (standard) or stand version (optional)

DMS accessories

Combined light meters: microscope, photometer, spectrometer
Temperature control chamber
Light sources and lighting units
Unit for sample control
Scan surface extension

DMS software

Software package DMS Control (controller) and ViPer (preparation and evaluation of readings)

Examples of applications

Display Characterization

DMS 201 – Technical data

Parameter	Properties of DMS 201
θ inclination angle	0° to 90°
Reflective Illumination angle	0° to 90°
Min. step Theta / Phi / Refl. Illumn.	0,01°
Z translation	300 mm
Maximum diagonal	600 mm / 23“
Max. thickness	300 mm
^{The detailed measurement conditions under which the specified values have been determined can be looked up in the data sheets and brochures or requested from Instrument Systems.}