More playing around with the Sigma 105/2.8 macro lens.
Trying out a new Sigma 105/2.8 macro lens. Very shallow depth of field at f/2.8 With enough light it often works better to stop down to f/4 or f/8 - at least for bigger insects that are not directly in the image plane.
also on picasa at https://picasaweb.google.com/anders.e.e.wallin/201106Macro
Shot using poor-mans-macro-objective: extension tubes + 70-200/4L