Three years after Canon’s EOS 5D broke into the scene with a full-frame sensor, the EOS 5D Mark II follows up with yet another leap in DSLR performance.
When the EOS 5D was first released in 2005, it was a groundbreaking DSLR featuring many innovations that greatly enhanced performance with its 12.8 megapixel full-frame CMOS sensor which offered greater dynamic range for fine, nuanced image detail, and lower noise.
Three years on, the EOS 5D Mark II once again introduces significant performance gains: a new 21.1 megapixel full-frame CMOS sensor, DIGIC 4 image processor, and a host of advanced features to make the EOS 5D Mark II the platform of choice for professional photographers and advanced photography enthusiasts who demand the best.
21.1-Megapixel Full-frame CMOS sensor
At the core of the EOS 5D Mark II is a new 21.1 megapixel full-frame CMOS sensor with EOS Integrated Cleaning System. The EOS 5D Mark II not only provides ample pixels for sharp detail and enlargements, but because it is a full-frame sensor, it also possesses wider dynamic range for subtler tones in images, and low noise at higher ISO sensitivities.
In this way, the sensor provides exceptionally sound data fundamentals with which the EOS 5D Mark II’s advanced processing capabilities with 14-bit analog-digital conversion can produce the highest image quality with finer tonal gradation, while the integrated cleaning system that keeps dust off the sensor ensures that this high quality is sustained.
DIGIC 4 Image Processor: Performance, Quality, Features
Equipped with Canon’s latest DIGIC 4 image processor that combines ultra-fast image processing (1.3 times faster processing than DIGIC III) with fine-detail, natural colour reproduction, the EOS 5D Mark II delivers vastly improved performance and excellent image quality along with a host of useful features made possible by DIGIC 4.
On the quality front, excellent image reproduction is supplemented by a host of automatic image correction features to handle challenging conditions and situations. These include improved noise reduction at high ISO sensitivities with little or no impact on continuous shooting speed, lens peripheral illumination correction which uses specific lens data to ensure correct light level at the four corners of images, and Auto Lighting Optimizer which automatically corrects image brightness and contrast.
DIGIC 4 also provides a host of useful features, such as compatibility with UDMA CF cards, and HDMI output.
Versatile in Operation
Besides excellent specifications, the EOS 5D Mark II is also very capable and versatile in actual use. This begins with the high quality of its magnesium alloy construction and shutter rated at 150,000 cycles; an improved viewfinder with 98 percent coverage; and high resolution (920,000 dots/VGA) 3-inch LCD screen that is multi-coated to cut reflection and resist smudging.
The EOS 5D Mark II features an expanded ISO range from 50 to 25,600 to tackle most shooting conditions; high speed continuous shooting is now possible at 3.9 frames per second (fps), with a maximum burst of up to 78 shots; and novice photographers who are ready to advance beyond Full Auto mode will find it easy to tweak the more commonly used camera settings to their preference with the Creative Auto mode. Live View shooting has also been improved so that menus can be accessed while shooting in this mode, and the EOS 5D Mark II is even able to record full HD movies at 30 fps.
On top of the EOS 5D Mark II’s formidable suite of features, it also benefits from a range of accessories that expand its capabilities even further. A stellar example is the new WFT-E4, a wireless file transmitter that also serves as a vertical grip, with wireless and wired LAN connection, as well as USB host feature, so that the EOS 5D Mark II can be connected to external storage and GPS devices.
EF24mm f/1.4L II USM: Best Optics
A high quality DSLR like the EOS 5D Mark II with a full-sized sensor (35mm equivalent) requires a high quality lens to match. The ideal candidate is the EF 24mm f/1.4L II USM, the brightest large-diameter, high performance wide-angle 24mm lens with completely re-designed optics to take advantage of the latest developments in the field.
For starters, it features a special coating to cut ghosting and flaring resulting from light entering at an angle in the periphery of the front lens, which was not possible with conventional evaporated film
coating. This is supplemented by dustproof and waterproof construction to achieve maximum reliability required by professional users.
For unprecedented edge-to-edge high image quality, it uses a high-precision large-diameter aspherical lens, and UD lenses to correct chromatic aberration, which is quite common in wide-angle lenses. Moreover, it also features a circular aperture for aesthetic blurring. With USM, the lens is additionally very fast and quiet at auto focussing, while a distance scale on the barrel adds versatility by aiding manual focussing.
The EOS EOS 5D Mark II and EF24mm f/1.4L II USM lens will be available at authorized Canon Dealers in October, 2008. Price to be announced.