some fire works by moving the camera

[kostas nianiopoulos]

[IMG][/IMG]

from the last summer .

thanks for watching

[Alfred Forns]

Hi Kostas Your wildest image to date !!! How long a exposure was this one? Never tried it with fireworks but twerlies could be fun, just place the camera on a tripod, need lens with rotating collar. ... then rotate the lens as you make the exposure. Lots of variations there with rotating speed and hesitation !!!

[kostas nianiopoulos]

hi Al , here is the
camera info .

canon 50d , shutter speed 10,37 sec. , f 3,5, at 18mm. lens 18-200 efs is canon .

[kostas nianiopoulos]

the iso was 100

[Alfred Forns]

When I try the lens turning I stop the lens down to 22 to get a long exposure. Some of the best ones have had a few seconds still to have something recognizable then start turning !!! Neat!!