Kenai Fjords

TheRomanticTraveler

Yesterday we took a Kenai Fjords tour to see the wildlife and Glaciers characteristic of the Alaskan Wilderness.  I was a little disappointed in the pictures that we took as the conditions were very challenging.  In photography, light exposure comes from balancing three things:  f/stop, shutter speed, and ISO.  If you have low light conditions, you can open the aperture by choosing a lower numbered f stop, you can choose a slower shutter speed, or you can increase your ISO making the sensor more sensitive to light.  There are tradeoffs however to doing any of these.  If you choose a larger aperture, you sacrifice depth of field so that not all of your subject will be in focus.  If you shoot at a lower shutter speed, you will have motion blur, and if you increase ISO you introduce grain, or noise into your image which can be removed post processing…

View original post 762 more words

Advertisements
This entry was posted in aging. Bookmark the permalink.

Please share your thoughts!

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s