View Single Post
  #14  
Old 17th November 2015
Ricoh Ricoh is offline
Full member
 
Join Date: Apr 2014
Location: Lancashire
Posts: 5,792
Thanks: 592
Thanked 421 Times in 373 Posts
Likes: 787
Liked 1,919 Times in 1,143 Posts
Re: Expose to the Right of the Histogram!

i think the latitude thing is a limit issue, or rather not reaching limit but just a smidgin below. If both luminance sites fill to capacity, or overfill, the games is over irrespective of the processing upstream, whether there's 16 bits of data or an infinite number of bits of data. With twice the number of green luminance sites it assumes an even distribution of photons, but who knows.
__________________
Steve

on flickr
Reply With Quote