The one or the other may have read my reviews of e.g. the Canon EF 400mm f / 4 DO IS USM of the Canon EOS 1 DX camera. My latest lens now is the Sigma 120-300 f 2.8 APO EX DG OS HSM, the predecessor of the present S (for Sport).
While the Canon EF 400mm f / 4 DO IS USM is the lens of diverse usability – especially when traveling – I was looking for something different now. In preparation of the purchase of the Sigma I searched after a bright lens for the “borderline” situation, for available light photography. I am bird photographer who specializes in photographing as many species of birds for scientific purposes and therefore it is not always sunshine when I am on expedition.
I have checked my needs carefully. In recent times – e.g. during a stay at Ole Martin Dahle near Trondheim in Norway – I had spent many hours in photo hides. Unlike when traveling in Continue reading Experience review Sigma 120-300 f 2.8 APO EX DG OS HSM