luminosity
US /ˌluː.məˈnɑː.sə.t̬i/
UK /ˌluː.məˈnɑː.sə.t̬i/
1.
ความส่องสว่าง
the state of producing or reflecting bright light; the state of appearing to shine:
:
•
The photographer achieved the luminosity in the image through careful manipulation in the darkroom.