Update...
After further testing, it is in fact a dusty sensor. I tried with both the 24-105 and 70-200 and the particle shows up all in the same region. To make things worse, I attempted to manually clean via the blower, and now I
Update...
After further testing, it is in fact a dusty sensor. I tried with both the 24-105 and 70-200 and the particle shows up all in the same region. To make things worse, I attempted to manually clean via the blower, and now I
Canon 450D Gripped, Canon 24-105 f/4L, Canon 70-200 f/2.8L IS USM II, Sigma 10-20 EX f/4-5.6, Canon S95
“There are always two people in every picture: the photographer and the viewer.” -Ansel Adams