Exposure in depth. CLICK HERE.
Click on the image below to take you to a site to review the relationship between these settings (Shutter, Aperture, and ISO)
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| (Camera by Craig Hickman, Portland State University) |
And here is a review from a very lively presenter:
SLOW SHUTTER APPS:
You need an app that will allow for different shutter speeds (ex. .5", 1", 2", 4", 8" etc.)
Read before you buy!
10 Best Apps for Slow Shutter. CLICK HERE.
Slow Shutter. CLICK HERE.
Slow Camera. CLICK HERE.
Another. CLICK HERE.