Bokeh test for lenses at 150-200mm, 5-May-03

Camera: Canon 10D at ISO400, 1/200s, auto white balance
Flash: Olympus FL40 at GN12, reflect to ceiling
Aperture: All lenses at F5
Object to background distance 20 inches

You are welcome to download the photos to your photo editor to compare them.

50-250/F5 @200mm 75-150/F4 @150mm 85-250/F5 @200mm
180mm F2.8 200mm F4 200mm F5