Hello daddy! Meet Sigma's new APO 200-500 f2.8 ultra telephoto zoom lens. Weighing 16kg (35-pounds), it's the world's first to offer a F2.8 aperture at 500mm focal length. A dedicated F5.6 attachment ensures autofocusing at 1000mm while an internal Li-ion battery powers the zooming and AF mechanics. Available for Sigma and Nikon mounts in June or Canons in April for ¥2,500,000 or nearly $25,000. So ask yourself, just how deep does your love for the bird go?