Before and After
Click on one of the images to see what it would look like after 
beeing corrected with the free software QPcolorsoft 501. 

There are three correction options in QPcolorsoft: Neutral, Sinar and Velvia.
 
Neutral corrects the colors to look like the measured values of the card. 
Sinar simulates the colors from a Sinar professional studio camera. 
Velvia simulates the colors from a Fujichrome Velvia film.

QPcolorsoft有三種校色選項

點選任一影像 看看影像被免費軟體QPcolorsoft 501校正後效果
”中性”代表以光譜計儀器直接量測色卡的色彩數值
”Sinar”模擬Sinar專業相機的色彩
”Velvia”模擬富士正片Velvia的色彩