Originally posted by Greyser Looks really great. The only problem for me here is this beast is not hand holdable...
Right, the challenge for Pentax is that
1 The DA 560 has at leats the same image quality, even at short distances, than the old FA600; note that the minimum focusing distance is slightly longer than the 600 (5.6 meters vs 5 meter) that is not a good point
2 The DA 560 has a price point competitive vs a Sigma 500 f4.5
3 The DA 560 with the announced 1,4 TC is able to maintain autofocus (the 600 is able to do it with a Sigma converter... but it is a F4 lens)
A 560 Hand-holdable is a plus but honestly to get best image quality you need either to use a tripod or as I do a rice bag to stabilize the lens; I often have to use low shutter speed cause many birds are active at sunrise or sunset; here is my favorite example, shot with the 600 at 1/60; don't try to use any long lens handheld at this speed :
I could buy this lens if the price goes under 4000 euros - it is sold 7000 euros so 9500 $ in europe !