D300 Low iso Question
Can someone help me understand why the D300 uses values other than true iso numbers for less than iso 200 and what do they actually equate to?
I saw somewhere that ISO 160 = LO 0.3. I would have never known that. my apologies if its in the manual.
|Umbrellas by pleytime|
from An A to Z of Subjects- Week 21, U
|Glass ball on a perforated metal plate _2 by harubux|