Canon 7D ISO Test and Latitude Test
- Thread starter thomascwebb
- Start date
PaPa
Major Contributor
hmm, doesn't seem to give us much information. For starters, the noise value is informative but the latitude test gives us what exactly?
His lighting changes from shot to shot, so thats inconsistent. Why is the image getting brighter as the F stop is getting larger? Really not sure what's going on there.
His lighting changes from shot to shot, so thats inconsistent. Why is the image getting brighter as the F stop is getting larger? Really not sure what's going on there.
PaPa
Major Contributor
reasoning:
We perform test like this when we receive new cameras in our department. These measurements were taken from a light meter. Light meters, when exposed to zero light read f 0 and work up from there...f .7, f 1, f 1.4 etc. So this is a legit test. I like the results. Keep up the good work fellas!
We perform test like this when we receive new cameras in our department. These measurements were taken from a light meter. Light meters, when exposed to zero light read f 0 and work up from there...f .7, f 1, f 1.4 etc. So this is a legit test. I like the results. Keep up the good work fellas!