File:Gamma correction test picture large.png - Wikimedia Commons
Background to monitor calibration and gamma
Monitor Gamma and Calibration
Monitor test
WalVisions - Individual Test Patterns
Calibrating Your Monitor
The Gamma adjustment page
Helpful PC Gamma Check / Calibration Chart: Retouching Forum: Digital Photography Review
Gamma Test Page
Contrast - Lagom LCD test
Monitor calibration and gamma | Gamma, Monitor, Layout
Monitor calibration and gamma
Rendering Colours
Display Adjustment
stepwedge
Monitor Calibration Adjust Brightness and Contrast
SF - Display calibration - Gamma calibration
Calibrating Your Monitor
File:Gamma correction test picture.png - Wikipedia
Test Images
Using Screen Patterns | Imatest
Monitor Adjustment
random notes: Kindle 3 display: quantization and Gamma correction
How to calibrate your monitor - CNET
Understanding Monitor Gamma & Gamma Correction | EIZO
