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Aptus-II


The Leaf Aptus-II series of camera backs offers professional photographers the speed, image quality and flexibility to push their work beyond expectations.

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The Aptus-II

The Leaf Aptus-II lets you shoot anywhere. The Leaf Aptus-II features a bright 6 x 7 cm touch screen, enabling you to check your shots under all kinds of challenging lighting conditions, both in-studio and outside, as well as offering a wide range of on-screen functions.

Features

  • High Speed Capture & Transfer
  • 3.5″ TouchScreen LCD
  • Large Compatibility With Many Different Camera Bodies
  • Uncompromising Image Quality
  • Capture One Pro Support
  • Wireless Preview Using Capture Pilot

Frequently Asked Questions

Is the DM line the same as the Aptus?

The basic answer is yes, here is a handy guide to determine between the two:

Aptus-II 12 – DM80
Aptus II-10 – DM56
Aptus II-8 – DM40
Aptus II-7 – DM33
Aptus II-6 – DM28
Aptus II-5 – DM22

Who is Leaf Imaging and how are they related to Phase One?

Leaf has been innovating digital camera systems since 1992. Recently (2009) Leaf’s products and industry leading engineers became part of the Phase One family as the wholly owned entity Leaf Imaging. With the financial and logistical support of Phase One the contributions of technology and personal sharing between Leaf Imaging, Phase One, and Mamiya cannot be underestimated.

The warranties, service, and support of all Leaf Imaging and Mamiya products are backed by Phase One.

Can I buy Leaf Imaging and Mamiya products from Capture Integration?

Absolutely. We are a dealer for the entire line of Leaf Imaging and Mamiya products. Moreover we consider ourselves experts with a passion for the products and an absolute commitment to providing the highest possible level of customer service.

What can I use the scroll wheel on the digital back for?

One of the strongest features of a Leaf digital back is the customizable scroll wheel. Depending on your shooting style you may opt to set the scroll wheel to quickly scroll through images, show the histogram, or turn the display off.

Are Mamiya / Leaf digital backs compatible with Capture One?

Following the news that Leaf/Mamiya products would be marketed and developed as a Phase One company many photographers and digital techs were very excited to see if Leaf Imaging products would be compatible with Capture One. Indeed, Capture One supports the raw files for all current Leaf Imaging products.

Are Leaf digital backs compatible with large format view cameras and tech cameras?

All Aptus-II backs are able to be used on a wide variety of view cameras and tech cameras. Facilities are built in to Leaf Capture and Capture One to ensure perfectly neutral images with or without automatic correction for lens vignetting.

What type of firewire cable does the Aptus-II family of backs use?

All Aptus-II models use FW800 cables for the fastest possible data transfer.

Is there really something magical about Leaf’s rendering of skin tone?

Many of our clients select Leaf because they love the look of skin as rendered by the Leaf system. Skin tone is multifaceted and depends on color, lightness, detail, noise, grain, smoothness of gradation, and consistency under mixed lighting conditions.

Can I view captures on the LCD of the digital back while shooting tethered?

Yes. With an Aptus-II the photographer will still see the captures on the LCD of the digital back while shooting tethered (including zooming to 100% to check focus). In addition Leaf Remote Capture can be setup to allow you to review images (including at 100%)

The Leaf Remote Capture software allows you to review your images during a tethered shoot using a wireless iPhone. This review system includes checking 100% focus, and allows multiple individuals to connect simultaneously and browse the shoot independently. The simple user interface and intuitive design allows even non-techy art directors or assistants to actively participate in the shoot.

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Imaging Sensor:48 x 36mm CCD
Effective Resolution:22MP
Pixels:5344 x 4008
Capture Rate:0.9 frames/second
Lens factor:1.16
File Format Leaf MOS file format:hase One Capture One; Leaf Capture; Adobe Lightroom; Adobe Photoshop / Adobe Camera RAW
MOS File Size - RAW Uncompressed:42MB
MOS File Size - RAW Compressed:21MB
TIFF 16-bit:128MB
8 bit RGB:63MB
8 bit CMYK:84MB
ISO Sensitivity:ISO 25-400
Dynamic Range:12 f/stops
Exposure Time:1/10,000 - 32 seconds
Color Depth:16 bits (65,536 levels per channel)
Color Management System:16 profiles including factory profiles, plus optional own custom camera profiles
Utilities Management:Preshoot file naming, image flagging, full browsing, creation of job folders, custom file annotations
Images Viewing:Preview up to 20 images on one LCD screen, true 1:1 zoom
Measuring Tools:Histogram, exposure alarms, average exposure meter, spot meter (f/stop)
Connection:FireWire 800
LCD:3.5" / 6 x 7cm high-contrast LCD touch screen
Languages:English, German, French, Spanish, Italian, Chinese, and Japanese
Imaging Sensor:44 x 33mm CCD
Effective Resolution:28MP
Pixels:4558 X 6096
Capture Rate:1 frames/second
File Format Leaf MOS file format:Phase One Capture One; Leaf Capture; Adobe Lightroom; Adobe Photoshop / Adobe Camera RAW
MOS File Size - RAW Uncompressed:53MB
MOS File Size - RAW Compressed:31MB
TIFF 16-bit:159MB
8 bit RGB:80MB
8 bit CMYK:100MB
ISO Sensitivity:ISO 50-800
Dynamic Range:12 f/stops
Exposure Time:1/10,000 - 32 seconds
Color Depth:16 bits (65,536 levels per channel)
Color Management System:16 profiles including factory profiles, plus optional own custom camera profiles
Utilities Management:Preshoot file naming, image flagging, full browsing, creation of job folders, custom file annotations
Images Viewing:Preview up to 20 images on one LCD screen, true 1:1 zoom
Measuring Tools:Histogram, exposure alarms, average exposure meter, spot meter (f/stop)
Connection:FireWire 800
LCD:3.5" / 6 x 7cm high-contrast LCD touch screen
Languages:English, German, French, Spanish, Italian, Chinese, and Japanese
Imaging Sensor:48 x 36mm CCD
Effective Resolution:33MP
Pixels:6666 X 4992
Capture Rate:1.1 frames/second
Lens Factor:1.16
File Format Leaf MOS file format:Phase One Capture One; Leaf Capture; Adobe Lightroom; Adobe Photoshop / Adobe Camera RAW
MOS File Size - RAW Uncompressed:67MB
MOS File Size - RAW Compressed:47MB
TIFF 16-bit:190MB
8 bit RGB:102MB
8 bit CMYK:136MB
ISO Sensitivity:ISO 50-800
Dynamic Range:12 f/stops
Exposure Time:1/10,000 - 32 seconds
Color Depth:16 bits (65,536 levels per channel)
Color Management System:16 profiles including factory profiles, plus optional own custom camera profiles
Utilities Management:Preshoot file naming, image flagging, full browsing, creation of job folders, custom file annotations
Images Viewing:Preview up to 20 images on one LCD screen, true 1:1 zoom
Measuring Tools:Histogram, exposure alarms, average exposure meter, spot meter (f/stop)
Connection:FireWire 800
LCD:3.5" / 6 x 7cm high-contrast LCD touch screen
Languages:English, German, French, Spanish, Italian, Chinese, and Japanese
Imaging Sensor:44 x 33mm CCD
Effective Resolution:40MP
Pixels:7312 X 5474
Capture Rate:0.8 frames/second
Lens Factor:1.28
File Format Leaf MOS file format:Phase One Capture One; Leaf Capture; Adobe Lightroom; Adobe Photoshop / Adobe Camera RAW
MOS File Size - RAW Uncompressed:80MB
MOS File Size - RAW Compressed:56MB
TIFF 16-bit:240MB
8 bit RGB:120MB
8 bit CMYK:160MB
ISO Sensitivity:ISO 80-800
Dynamic Range:12 f/stops
Exposure Time:1/10,000 - 32 seconds
Color Depth:16 bits (65,536 levels per channel)
Color Management System:16 profiles including factory profiles, plus optional own custom camera profiles
Utilities Management:Preshoot file naming, image flagging, full browsing, creation of job folders, custom file annotations
Images Viewing:Preview up to 20 images on one LCD screen, true 1:1 zoom
Measuring Tools:Histogram, exposure alarms, average exposure meter, spot meter (f/stop)
Connection:FireWire 800
LCD:3.5" / 6 x 7cm high-contrast LCD touch screen
Languages:English, German, French, Spanish, Italian, Chinese, and Japanese
Imaging Sensor:56 x 36mm CCD
Effective Resolution:56MP
Pixels:9334 X 6000
Capture Rate:1 frames/second
Lens Factor:1.05
File Format Leaf MOS file format:Phase One Capture One; Leaf Capture; Adobe Lightroom; Adobe Photoshop / Adobe Camera RAW
MOS File Size - RAW Uncompressed:115MB
MOS File Size - RAW Compressed:78MB
TIFF 16-bit:345MB
8 bit RGB:172MB
8 bit CMYK:229MB
ISO Sensitivity:ISO 80-800
Dynamic Range:12 f/stops
Exposure Time:1/10,000 - 32 seconds
Color Depth:16 bits (65,536 levels per channel)
Color Management System:16 profiles including factory profiles, plus optional own custom camera profiles
Utilities Management:Preshoot file naming, image flagging, full browsing, creation of job folders, custom file annotations
Images Viewing:Preview up to 20 images on one LCD screen, true 1:1 zoom
Measuring Tools:Histogram, exposure alarms, average exposure meter, spot meter (f/stop)
Connection:FireWire 800
LCD:3.5" / 6 x 7cm high-contrast LCD touch screen
Languages:English, German, French, Spanish, Italian, Chinese, and Japanese
Imaging Sensor:54 x 40mm CCD
Effective Resolution:80MP
Pixels:10320 X 7752
Capture Rate:1.5 frames/second
Lens Factor:1.04
File Format Leaf MOS file format:Phase One Capture One; Leaf Capture; Adobe Lightroom; Adobe Photoshop / Adobe Camera RAW
MOS File Size - RAW Uncompressed:165MB
MOS File Size - RAW Compressed:107MB
TIFF 16-bit:480MB
8 bit RGB:240MB
8 bit CMYK:274MB
ISO Sensitivity:ISO 50-800
Dynamic Range:12 f/stops
Exposure Time:1/10,000 - 32 seconds
Color Depth:16 bits (65,536 levels per channel)
Color Management System:16 profiles including factory profiles, plus optional own custom camera profiles
Utilities Management:Preshoot file naming, image flagging, full browsing, creation of job folders, custom file annotations
Images Viewing:Preview up to 20 images on one LCD screen, true 1:1 zoom
Measuring Tools:Histogram, exposure alarms, average exposure meter, spot meter (f/stop)
Connection:FireWire 800
LCD:3.5" / 6 x 7cm high-contrast LCD touch screen
Languages:English, German, French, Spanish, Italian, Chinese, and Japanese

Native Print Sizes

Compatible Bodies

  • Phase One 645 DF+/DF
  • Phase One 645 AF
  • Mamiya 645 DF+/DF
  • Mamiya 645AFD, AFDII and AFD III
  • Mamiya RZ ProIID
  • Hasselblad H1, H2
  • Hasselblad 500 Bodies
  • Contax
  • Hy6/AFi Cameras (AFi Version)
  • Bronica RB, SQA
  • Cambo Wide Cameras
  • Arca Swiss Rm2D, RM3Di, RL3D
  • Digital view cameras

Raw Files Compatible With

  • Leaf Capture 11
  • Leaf Remote Capture
  • Capture One Pro
  • Adobe Lightroom
  • Adobe Camera Raw
  • Apple Aperture
  • Raw Developer

Mamiya Leaf Product Guide PDF
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