|400mm f/5.6 1/4000sec ISO400|
|400mm f/5.6 1/500sec ISO400|
I took these photographs with my EF 100-400mm f/4.5-5.6L zoom lens mounted at my EOS 500D camera. I switched the camera into Av mode with a fixed aperture value. I chose the lowest possible value to get higher shutter speeds which were calculated automatically. The other aspect to increase shutter speed, was a fixed ISO value of 400. The reason for achieving higher shutter speeds was because I shot free hand. The resulting quality is not that good as I would have liked it. The scene is quite nice but the images are a bit blurred. Maybe it is because of the low aperture value which causes a narrow depth of field. Maybe it is because of camera shakes caused by shooting free hands.