Display Measurements

Product Name : Display Measurements

Description :

Both large and small size displays can encounter variation in colour, luminance and flicker as a result of variations in production processes. Filtering or adjusting these optical characteristics early on in the production line saves time and increases yield and customer satisfaction. To ensure the end-product quality is up to a high standard it is advisable to test displays at several stages during the production process. Typical display tests include:

• Colour analysis, to ensure uniformity of colour reproduction of displays.
• Flicker, testing and adjusting flicker supporting contrast min/max, contrast RMS, JEITA, VESA methods.
• White point, adjusting white on displays in production settings.
• Response time to determine a display’s reaction speed.
Specification

Selection Guide

Display  Hyperion MSE  Rhea Hera Cronus Asteria
 Colour analysis X X X X X  
 Flicker analysis X X     X X
 White point adjustment X X X X X  
 Contrast ratio analysis X X X X X X
 Response time analysis X X     X X
 Spectral analysis     X X X  
For larger displays multiple spot measurements are often used. To control several measurement devices simultaneously a Medusa Device controller can be used.
Model Description Price (USD)
Q'ty
Hyperion Series Highly Accurate XYZ Colorimeter for Display Measurements
MSE Series High Speed and Accurate Colour Measurement
Rhea Series High End Spectrometer
Hera-Lens Compact High End Spectrometer for Display Measurement
Hera-CC Compact High End Spectrometer for Lighting Measurement
Cronus-Lens Spectrometer and Colorimeter In One for Display Measurement
Cronus-CC Spectrometer and Colorimeter In One for Lighting Measurement
Cronus-B Spectrometer and Colorimeter In One for Light Bulb Measurement
Asteria Series Compact and Fast Industrial Light Meter