Questions tagged “lux”

Ask the Unique Photo creator community — gear, technique, post-processing and more.

0

votes

2

answers

234

Why do EV-to-lux tables exist, but not lux-seconds-to-EV tables?

evisolight-meteringluxexposure

Photography Stack Exchange contributor

3y ago

0

votes

2

answers

111

How can I measure illuminance in lux or foot-candles with a Luna Pro light meter?

light-meterincident-meteringfoot-candlesluxexposure

Photography Stack Exchange contributor

5y ago

0

votes

2

answers

118

Can a USB camera be used as a lux meter, and why do bright readings go wrong?

usb-cameralight-meteringluxluminanceexposure

Photography Stack Exchange contributor

8y ago

0

votes

2

answers

113

How do I convert Sekonic EV readings to lux?

light-meterevinfraredluxexposure

Photography Stack Exchange contributor

11y ago

0

votes

2

answers

118

How do I estimate lux at 1 meter from a 1000-lumen LED?

photography-lightingled-lightinglumensluxlighting-design

Photography Stack Exchange contributor

13y ago

0

votes

2

answers

125

Can EXIF be used to compare scene illuminance across different cameras?

evexifmeteringluxexposure

Photography Stack Exchange contributor

13y ago

0

votes

2

answers

2807

How do you convert EV to lux?

light-meterevmeteringluxexposure

Photography Stack Exchange contributor

15y ago