Product Information
Leaf Aptus 54S Digital Camera Back for Mamiya 645 AFD Mount,

Full-frame and high-speed, for commercial & fashion photography. The Leaf Aptus 54S captures at 0.87 seconds per frame, or 75 frames per minute. Burst depths are practically unlimited, and portable shooting is an unparalleled 53 frames per minute using the latest communication technologies. Leaf makes no compromises, and image quality that has no limits. The Leaf Aptus 54S is a full frame 22 Megapixel back, with 5356 x 4056 pixels.

The Leaf Aptus S-Series digital camera backs achieve the fastest shooting speed in the industry. The Leaf Aptus 54S captures at 0.87 seconds per frame or 75 frames per minute. Burst depths are now practically unlimited and portable shooting is now an unparalleled 53 frames per minute using the latest communication, chipset and CF technologies.

Leaf is about technology that makes no compromises and image quality that has no limits. As an image connoisseur, you know how important film-like quality is - and the Leaf Aptus 54S camera back delivers it. The 22-megapixel sensor means lush colour, fine detail, rich highlights and deep shadows - all in a high dynamic range. And because you can view your RAW images at 100%, even on the back itself, you control the quality at all times.

The Leaf Aptus 54S offers you a range of options that enable you to shoot anywhere, including wireless connectivity via Bluetooth.


Features:

• Fastest back on the market
• Fastest image transfer speed, achieved by using the latest FireWire 800 technologies.
• Fastest Read/Write speeds using SanDisk's newest CompactFlash (CF) card.
• 1:1 zoom editing and adjusting on the actual RAW image.
• Widest range of ISO: from 25 to 400
• Impressive 9 micron pixels for the broadest dynamic range
• 12 f-stop dynamic range
• Sharp, rich detail and film-like quality

• Technology
  Dual Sensor Readout (DSR) for double capture speed (patent pending)
  Cooling fan for efficient heat removal
  
  
• CCD size
  5356 x 4065 pixels
  48 x 36 mm
  
  
• Dynamic range
  12 f-stops
  Color depth: 16-bit (65,536 levels per color)
  
  
• ISO
  25, 50, 100, 200, 400
  
  
• File size
  Leaf 16-bit HDR file: 126 MB
  Leaf 16-bit raw HDR file: 42 MB
  Compressed 16-bit HDR (lossless) file: ~ 21MB
  8-bit RGB: 63 MB
  8-bit CMYK: 84 MB
  
  
• Capture speed
  0.87 seconds per frame - (depends on camera and system configuration)
  75 frames per minute
  Unlimited burst.
  
  
• LCD screen
  Size: 6 x 7 cm (3.5 in.) Advanced touch screen interface Available in 7 languages: English, German, French, Spanish, Italian, Chinese and Japanese
  
  
• Functionality on LCD
  Pre-shoot file naming, image flags, full browsing and file management, create job folders, preview up to 20 images on one screen, true 1:1 zoom to verify focus, histogram, exposure alarms, average exposure meter, spot meter (f-stop), custom and preset gray balance, ISO, selectable image-setting tags, IPTC and EXIF metadata, custom file annotations, and more
  
  
• Battery type
  LEAF battery: 2350 mAh power
  Or third party batteries compatible with: Samsung SBL-160; 1850 mAh power (single size battery) , Samsung SBL-320; 3200 mAh power (dual size battery)
  
  
• Colour Management
  Range of 12 profiles, including: Adobe RGB, sRGB and ECI-RGB. Color or black-and-white mode.
  
  
• Conforms to
  CE, FCC, CSA, RoHS
  
  
• Portable storage options
  Compact flash (CF) card type II (read/write speed depends on CF) The following CF cards are tested:
  SANDISK EXTREME III (recommended for best performance)
  SANDISK ULTRA II
  Lexar CF Pro Series 80x
  30 GB Digital Magazine (read/write speed—17 MB per sec)
  
  
• Dimensions
  Size: W 95 x H 82 x D 59
  Weight: 600 g (1.3 lb.)
  
  
• Operating conditions
  Back: 0-40°C (32-104°F)
  Digital Magazine: 5-50°C (41-122°F)
  Humidity: 15-80% RH (non-condensing)
  
  
• Cameras supported
  Hasselblad: H1, H2 and V series (not including 200 and 2000 versions)
  Mamiya: 645AFD, 645AFD II, RZ67, RZ67 Pro II, RZ Pro IId, RB67
  Contax: 645AF
  Fuji: GX680II, GX680III
  Bronica: SQA/SQAi/ ETRSi
  View cameras: Arca, Alpa, Cambo, Horseman, Linhof, Sinar, Toyo, Rollei X-Act II - (including Rollei electronic shutter) - and others via Leaf Graflok or 3rd-party adaptors