GoofyNewfie wrote:
Never heard of either, but a wild guess... Shooting the moon?
Average home? Might have to know when it was built. Window sizes seem to vary around here depending on the age of the house. Ours has huge (but well-insulated) windows. My parent's home had fewer and smaller less efficient wo dows. Interesting question though.
I just looked it up...it's the basic settings for a moon photo.
There is NO WAY to have a "standard rule" for interiors such as houses....because there is nothing standard about them...lol...
Some people light their homes well...some don't...some windows...some curtains....whatever rule you could come up with would be close to worthless.
The ONLY reason the sunny 16 works is that it's a KNOWN light intensity....