Canon EOS-1D X Mark II DSLR Camera (Body Only) Canon EOS 5D Mark IV DSLR Camera with 24-105mm f/4L II Lens. 36.4MP Full-Frame CMOS Sensor; PRIME IV Image Product description Announced Oct 20, 2009 Discuss in the Canon EOS-1D / 5D / 6D Talk forum Fifth generation of Canon's speed-orientated range of professional DSLRs. The 1D Mark IV retains its predecessors'form factor and 1.3x crop, APS-H sensor size, but this time increases its pixel count to a whopping 16MP. Canon EOS-1D Mark IV at a glance: 16.1 million effective pixels APS-H-sized (27.9×18.6mm) sensor 10fps continuous shooting New 45-point AF system Street price approximately £3,740 Canon had quite a torrid time with its EOS-1D Mark III, which was announced in February 2007. 1d Mark IV chief54. Contributor Options. Mark as New; Full frame first, then a tight crop of text that's about 1 inch high second. Canon 5D Mark III, The fast frame rate of the Canon EOS-1D Mark IV makes getting such shots relatively easy. 400mm f/2.8 1/1600s ISO 200. Immediately After the Kick. A young lady puts all of her force into a soccer ball. When you are using a DSLR that fires at 10 frames per second, it is easy to capture the perfect moment. p.1 #1 · p.1 #1 · 1D Mark IV - Autofocus Problems with Birds in Flight. I have some questions about AutoFocus behavior and Custom Functions in the Canon 1D Mark IV. I moved to it from the Mark II a couple of years ago, and haven't really seen the improvement in AutoFocus performance that I expected. This is primarily for birds in flight. The Canon EOS-1DX is an 18MP full-frame format camera capable of shooting at 14fps. Not surprisingly, these camera beat both the older Canon 1D Mark IV and the high-resolution Nikon D800. With a high megapixel, you can rely on larger files for your shooting requirements. The EOS 5D Mark II digital SLR from Canon shoots at 3.9fps, making this camera ideal for studio, wedding and landscape photographers.The EOS 5D Mark III is a full-frame 22.3 MP DSLR with 61-point autofocus and 6fps continuous shooting. The 1D Mark IV is an EF mount camera with an APS-H size sensor. This sensor has a 1.3 crop factor, so it is smaller than a full frame sensor like the 1Ds, 1D X, 5D or 6D has, but larger than the 1.6 crop factor in the 7D series, XXD series or Rebel series (in the US), or XXXD or XXXD series in Europe and Asia. โดย Canon 1D Mark IV เตรียมวางขายในช่วงเดือนธันวาคมนี้ในราคา $4999 (ประมาณ 175,000 บาท) ซึ่งถูกกว่า Nikon D3s เล็กน้อย. ที่มา - Engadget bxELTHd.