I’m becoming more comfortable working in Shutter Mode. There are some times when it fails me, but that most often has to do with extreme light or shadow issues, the things that make getting a good shot almost impossible. As I discovered in Part 2, my camera can handle pretty high ISO settings. I did some research on some real world reviews and found that I could push the ISO up to 3200 with little or no noise and that as high as 6400 a clean image was still possible.
On July 4th, like most people, I like to watch fireworks. I prefer to do it from a kayak out on a lake or river if possible. Since last summer we were in a drought and had no fireworks we were set for a super-sized show this year. I like to get to the lake at around 7:30 and get out on the water before it gets dark to set my bearings and get in a short paddle before sunset. Right after dusk I spotted a great blue heron. They are one of my favorite birds – standing over 4 feet tall with a six-foot wingspan, they are a sight to behold. This was my chance to push that ISO and try to keep a reasonably fast shutter speed. To be sure, there is some grain in some of the shots, but keep in mind that this is dusk – a full half-hour after sunset. Pushing the ISO let me keep the shutter speeds between 1/320 and 1/400 second, not fast enough to stop most action, but enough to capture pretty sharp images given the conditions – low light shots from a kayak.
I have found that I can get closer to these birds later in the evening and have always looked at these encounters as pictures I take only with my eyes, because I didn’t think I could get decent quality with a camera without a tripod on dry land. Pushing the limits is teaching me otherwise.
Click on the gallery – all shots were taken at an ISO setting of 3200. There is definitely some grain, but considering that I needed a flashlight to see the buttons on my camera I am pretty happy with the results.