DMS 505 – The standard system for characterizing small to mid-sized displays

The DMS 505 is based on a 6-axis goniometer with 3 motorized axes. The measurement system permits angle-dependent analysis of all electro-optical characteristics of displays, including luminance, contrast, and color properties of displays at different viewing angles and variable electrical driving. The DMS 505 is ideal for determining the characteristics of displays for mobile applications (smartphone, tablet PC) with the comprehensive range of accessories including illumination devices and temperature-control chambers.

     DMS 505 Goniometer

Features

Technical Specifications

DMS 505
Goniometer / Positioning

3 motorized axes (inclination, azimuth and height adjustment of the measuring head);

3 manual axes (x-y positioning and inclination of the reflective illumination device)

Maximum sample size (diagonal)

600 mm (23" diagonal) for center measurement;

459 mm (18" diagonal) for full x-y scanning range

Maximum sample thickness100 mm
Alignment of the sampleHorizontal (with 360° rotation)
Detectors

Photometer PMT 3 (standard);

Spectrometer (optional)

Illumination

Diffuse transmissive and hemispherical reflective illumination (standard);

Specular illumination for evaluation of reflectance characteristics

(e. g. BRDF) (optional)

Measurement-spot sizes0.5 / 1 / 3 / 8 mm
Dimensions instrument
(L x W x H)
approx. 1430 x 980 x 1650mm (H 1900 mm with light shielding box)
Dimensions electronics rack
(L x W x H)
approx. 700 x 560 x 1250 mm (max.)
Weight instrumentapprox. 320 kg
Weight electronics rackapprox. 105 kg