Matter of DoTs . . .

Started Nov 21, 2012 | Questions thread
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Matter of DoTs . . .
Nov 21, 2012

Sirs I have a question:
in the 2 pics attached, the first (3594) in pure face of the light and in the second (3597) changing ISO from 400 to 800 (and nothing change relating to Exposure Time or F number) i have a better general exposure BUT ... i see more evident pure white dots in the black wall in the right of the pic. What is this phenomenom ? (particles reflected from sun? Dust in lenses? Metal parts shining in the lights? Bug of the sensor?)
Thanks for your help!

pic 3594 rotate by yourself

pic 3597 rotate by yourself

 PeterPrism's gear list:PeterPrism's gear list
Fujifilm X-Pro1 Fujifilm XF 18mm F2 R Fujifilm XF 35mm F1.4 R Fujifilm XF 60mm F2.4 R Macro +1 more
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