The Leaf Credo 50, from Mamiya Leaf, is the latest medium-format shooter to feature a 50-megapixel CMOS sensor. As such, the new digital back follows in the footsteps of recently-released devices like the Phase One IQ250, Hasselblad H5D-50c and Pentax 645Z, by boasting a versatile wide ISO range, improved Live View, and faster continuous shooting than its predecessors.
The 50-megapixel medium-format (44 x 33 mm) CMOS sensor at the heart of the Credo 50 is manufactured by Sony, and is understood to be the same one used in a number of rival cameras. In this case it's paired with a new image processor, to offer faster read and write speeds, and help produce highly detailed images with classic Leaf colors, which tend to be more film-like than many other digital cameras.
With an ISO range of 100 to 6,400, the new digital back should be capable of delivering the photographic goods in a variety of lighting conditions. Its 14-bit RAW files also have an expanded dynamic range of 14 stops. Though it's certainly no sports shooter, the Credo 50 is capable of firing off 1.2 frames per second, and its exposures can range from 1/10,000th of a second to an hour.
While the Credo 50 digital back will be available in a number of mounts for use with different camera bodies, its makers would probably rather you use it with a Mamiya/Phase One 645 DF+. On its rear is a 3.2-inch touchscreen display with a 1.15-megapixel resolution. This can be used for improved Live View focus and framing, adjusting settings, as well as inspecting and editing shots.
As full-resolution RAW files can come in at around 50 MB, users might want to stock up on CompactFlash cards if shooting un-tethered. However, if studio-based tethered shooting is more your thing, you'll be pleased to know that the Credo 50 features FireWire 800 and USB 3.0 connectivity, and comes with Capture One software for image capture and editing. Unfortunately though, it lacks the built-in Wi-Fi of the Phase One IQ250.
The Mamiya Leaf Credo 50 digital back will be on show at Photokina 2014, and available later this month for US$27,000 or $31,000 as a system with a 645 DF+ body. There will also be a Wide-Spectrum back option for Near IR and UV imaging.
NEW SENSOR-NEW POSSIBILITIES
The new Leaf Credo 50 is the latest member to the very successful Credo line. It follows the course of delivering legendary image quality and by employing a new high-performance CMOS sensor, it brings high iso capabilities along with fast capture rate, high dynamic range and improved Live View performance.
HIGH RESOLUTION AND HIGH SPEED
The Leaf Credo uses high resolution SONY CMOS sensor with 50 Megapixel, measuring 44mm x 33mm. It can capture at 1.2 frames per second and provides an extended iso range of 100-6400 means more freedom in choosing locations, lighting conditions and capture parameters. For many photographers this means they no longer have to carry another camera for certain type of jobs.
UNCOMPROMISING IMAGE QUALITY
The Leaf Credo 50 delivers the stunning, film-like quality that has been Leaf’s trademark for many years. The new CMOS sensor delivers an unsurpassed 14 f-stops of dynamic range provides unmatched detail, richness of color, low noise and beautiful tonality.
HIGH QUALITY LIVE VIEW
The use of the new CMOS sensor allows for improved Live View image quality with faster refresh rate ald low noise at almost every lighting conditions.
The New Leaf Credo 50 digital back can capture virtually noise free images with exposures of up to 1 hour long.
The Leaf Credo 50 is available also in Wide-Spectrum version, where the standard IR-cut filter has been replaced with an optically corrected glass. This new back delivers amazingly clean detail in a wider wavelength range due to high NIR sensitivity, high iso capability and excellent long exposures performance. Read more about the WS backs.
CAPTURE ONE SOFTWARE
You are now able to leverage the unique features and workflow environment of Capture One workflow software to optimize and enhance your images, create web galleries and print contact sheets directly from the computer. Together, the Leaf Credo 50 and Capture One are essential tools in producing the results you expect The Leaf Credo 50 offers the best price-performance ratio of any high resolution, high iso single-shot capture device, enabling you to take your photography further by capturing the highest quality, single-shot images possible. The sensor provides the ability to record the finest detail, eliminating the need to use cumbersome multi-shot solutions.
TOTAL CONTROL FROM CAPTURE-TO-DELIVERY
The Leaf Credo 50 lets you shoot anywhere. Featuring a high resolution, touch 3.2” screen, enabling you t o view, inspect and edit your images under all kinds of challenging lighting conditions, both in-studio and outside, as well as offering a wide range of on-screen functions.
CAPTURE SPEEDS AS FAST AS 1.2 FRAMES PER SECOND
Providing the fastest image transfer speed through the use of advanced FireWire 800, USB 3.0 and UDMA CompactFlash technologies, the Leaf Credo 50 is built for speed.