Recently i just bought this 2 filter but still not sure how to get the right exposure.
For example ND 0.9 filter, let said without this filter, the right exposure are
ISO 100 F11 and Shutter 1/30
If i put the ND 0.9 filter, ISO and Apperture remain the same, what is the right shutter speed ?
how to calculate to get the right shutter speed ?
For now, i just guessing to get the right shutter speed.
Any pro please teach and explain.
Thanks in advance
For example ND 0.9 filter, let said without this filter, the right exposure are
ISO 100 F11 and Shutter 1/30
If i put the ND 0.9 filter, ISO and Apperture remain the same, what is the right shutter speed ?
how to calculate to get the right shutter speed ?
For now, i just guessing to get the right shutter speed.
Any pro please teach and explain.
Thanks in advance