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利图 Leaf 后背 CCD 尺寸 [复制链接]

Rank: 8Rank: 8

发表于 2015-7-18 08:46:33 |显示全部楼层
本帖最后由 hengshui 于 2015-7-18 08:48 编辑

Model

Sensor Size

Resolution

Active Pixels

ISO range

Dynamic range

Frames per Second

Lens conversion factor

Display

Storage

Host Connection

Released

Credo 50

44 x 33 mm

50 MP, 16 bit

8280 x 6208

100-6400

14 f-stops

1.2

1.25

3.2-inch 1.5-megapixel Retina-type multi touchscreen

CF up to UDMA 6

IEE1394b Firewire800and USB3

2014

Credo 80

53.7 x 40.4 mm

80 MP, 16 bit

10328 x 7760

35–800

12.5 f-stops

0.7

1.0

2012

Credo 60

53.9 x 40.4 mm

60.5 MP, 16 bit

8984 x 6732

50–800

12.5 f-stops

1.0

1.0

2012

Credo 40

43.9 x 32.9 mm,

40 MP, 16 bit

7320 x 5484

50–800

12.5 f-stops

1.2

1.25

2012

[url=https://en.wikipedia.org/wiki/Fileeaf_aptus_II_back.jpg][/url]


Aptus II digital back




Aptus II models are very similar to corresponding previous Aptus models, with the notable differences:

  • Live view available with Phase One 645AF and 645DF bodies (+ Mamiya AFD III & DF), no dongle required. Live view is available on Capture One with large format bodies for legacy Aptus 22 and up, Live View dongle is no longer required.
  • Camera controls (aperture, shutter speed and shutter release) on Phase One 645AF and 645DF bodies (+ Mamiya AFD III & DF)
  • Faster shooting speed, shot-to-shot and faster transmission to tethered computer
  • Firewire 800 connection replaces Firewire 400
  • Slightly different color response

The following table shows the models which Leaf still shows on their website as current models.[2][3][4]

Model

Released

Sensor Size

Resolution

Active Pixels

ISO range

Dynamic range

(f-stops)

Seconds/Frame

Lens conversion factor

Display

Storage

Notes

Aptus-II 12R

2010

53.7x40.3 mm

80 MP, 16-bit

10320 x 7752

80-800

12

1.5

1.0

3.5-inch touchscreen

Firewire,CF

Rotating sensor

Aptus-II 12

2010

53.7x40.3 mm

80 MP, 16-bit

10320 x 7752

80-800

12

1.5

1.0

3.5-inch touchscreen

Firewire,CF

Aptus-II 8

2010

44x33 mm

40 MP, 16-bit

7360 x 5562

80-800

12

.8

1.3

3.5-inch touchscreen

Firewire,CF

Aptus-II 7

2009

48x36 mm

33 MP, 16-bit

6726 x 5040

50-800

12

1.1

1.1

3.5-inch touchscreen

Firewire,CF

Aptus-II 5

2009

48x36 mm

22 MP, 16-bit

5356 x 4056

25-400

12

.9

1.1

3.5-inch touchscreen

Firewire,CF

Discontinued Models[edit]
Model

Released

Sensor Size

Resolution

Active Pixels

ISO range

Dynamic range (f-stops)

Seconds/Frame

Lens conversion factor

Display

Storage

Notes

Aptus-II 10R

2010

56x36 mm

56 MP, 16-bit

9288 x 6000

80-800

12

1

1.0

3.5-inch touchscreen

Firewire, CF

Rotating sensor

Aptus-II 10

2010

56x36 mm

56 MP, 16-bit

9288 x 6000

80-800

12

1

1.0

3.5-inch touchscreen

Firewire, CF

Afi-II 10

2008

56x36 mm

56 MP, 16-bit

9288 x 6000

50-800

12

1

3.5-inch Tilt touchscreen

Firewire, CF, Digital Magazine

Afi-II 7

2008

48x36 mm

33 MP, 16-bit

6726 x 5040

50-800

12

1.1

3.5-inch Tilt touchscreen

Firewire, CF, Digital Magazine

Aptus-II 6

2009

44x33 mm

28 MP, 16-bit

6144 x 4622

50-800

12

1

1.3

3.5-inch touchscreen

Firewire, CF

Afi-II 6

2008

44x33 mm

28 MP, 16-bit

6144 x 4622

50-800

12

1

3.5-inch Tilt touchscreen

Firewire, CF, Digital Magazine

Afi 7

2007

48x36 mm

33 MP

6726 x 5040

50-800

12

3.5-inch touchscreen

Afi 6

2007

44x33 mm

28 MP

6144 x 4622

50-800

12

3.5-inch touchscreen

Afi 5

2007

48x36 mm

22 MP

4056 x 5356

25-400

12

3.5-inch touchscreen

Aptus 75s

2006

48x36 mm

33 MP

6726 x 5040

50-800

12

1.2, unlimited burst

3.5-inch touchscreen

Firewire, CF, Digital Magazine

Aptus 65s

2006

44x33 mm

28 MP

6144 x 4622

50-800

12

1, unlimited burst

3.5-inch touchscreen

Firewire, CF, Digital Magazine

Aptus 54s

2006

48x36 mm

22 MP

4056 x 5356

25-400

12

.87, unlimited burst

3.5-inch touchscreen

Firewire, CF, Digital Magazine

Aptus 75

2005

48x36 mm

33 MP

6726 x 5040

50-800

12

1.7, 5 frames burst

3.5-inch touchscreen

Firewire, CF, Digital Magazine

Aptus 65

2005

44x33 mm

28 MP

6144 x 4622

50-800

12

1.5, 6 frames burst

3.5-inch touchscreen

Firewire, CF, Digital Magazine

Aptus 22

2005

48 x 36 mm

22 MP, 16-bit

4056 x 5356

25-400

12

.9, no burst

1.1

3.5-inch touchscreen

FireWire, CF, Digital Magazine

Bluetooth

Aptus 17

2005

43 x 32 mm

17 MP, 16-bit

3576 x 4716

25-400

12

1.2, no burst

3.5-inch touchscreen

FireWire, CF, Digital Magazine

Bluetooth

Valeo 22wi

2004

48 x 36 mm

22 MP, 16-bit

5356 x 4056

25-200

12

2.3

iPaq

FireWire, Digital Magazine(+iPaq)

Bluetooth

Valeo 17wi

2004

43 x 32 mm

17 MP, 16-bit

3576 x 4716

25-200

12

1.7

iPaq

Firewire, Digital Magazine(+iPaq)

Bluetooth

Valeo 22

2003

48 x 36 mm

22 MP, 16-bit

5356 x 4056

25-200

12

2.3

none (tethered only)

Firewire, Digital Magazine

Valeo 17

2003

43.2 x 31.7 mm

17 MP, 16-bit

3576 x 4716

25-50

12

1.7

none (tethered only)

Firewire, Digital Magazine

Valeo 11

2002

36x24mm

11 MP, 16-bit

4056x2684

50-200

12

none (tethered only)

Firewire, Digital Magazine

Valeo 6

2002

36x24 mm

6 MP, 14-bit

3150 x 2100

125-250

11

.7

none (tethered only)

Firewire, Digital Magazine

C-MOST

2002

36x24 mm

6.6 MP, 16-bit

3150 x 2100

11

.33

none (tethered only)

Cantare XY

36x24 mm

6 MP, 16-bit

2048 x 3072

50-100

none (tethered only)

XY-Weave

Cantare

36 x 24 mm

6 MP, 14-bit

2048 x 3072

50-100

none (tethered only)

1-shot

Volare

36 x 24 mm

6 MP, 14-bit

2048 x 3072

none (tethered only)

3-shot

DCB II Live

1996

40 x 40 mm

4 MP, 14-bit

2048 x 2048

25-200

11

.75

none (tethered only)

Leaf PCI, NuBus

DCB

1992

40 x 40 mm

4 MP

2048 x 2048

25-200

11

.75

none (tethered only)

Camera Mounts[edit]

The Aptus-II models are equipped with a specific mount to fit one of the following camera systems:

Brand

Type

Phase One

645AF, 645DF (Same mount as Mamiya)

Mamiya

645DF, 645AFD (I+II+III), RZ67 (Pro II), RZ Pro IId, RB67

Hasselblad

H-system

Hasselblad

V-system (not 200 or 2000 versions)

Leaf AFi

Also known as "Rollei Hy6"

Contax

645AF

Fuji

GX680II, GX680III - not a Leaf mount; adapter available from 3rd party

Bronica

SQA, SQAi, ETRSi (No longer made)

It is impossible to convert the mount of a digital back for a different medium format body via adapter or conversion plates, because the sensor would then not sit within the film plane (since the sensor needs to sit the same distance from the lens that the film would). Such conversion may be possible by sending the back to Leaf to be physically reconfigured, depending on the specific model.

Any mount can be used on view cameras by using the correct adapter plate, for example: Alpha, Arca, Cambo, Horseman, Kata, Linhof, Sinar, Toyo, Rollei X-Act2, and other via Leaf Graflok or third party adapters. This is because view cameras have an adjustable focal plane

The AFI backs (in the Discontinued Models) are specifically designed to work with Sinar and Rollei systems.

Accessories[edit]Leaf Digital Magazine[edit]

The Leaf Digital Magazine, or LDM, is a portable, small Firewire-powered hard drive that enables a digital back lacking a Compact Flash slot to be used untethered. There are three models, the 5GB, 10 GB and 20 GB. It can be mounted in the U-bracket, which can also contain two (smaller than normal) batteries. This U-bracket can then be mounted underneath the camera. There are short Firewire cables available to connect the LDM to the Leaf digital back.

Software[edit]Capture One / Capture One Pro[edit]

Capture One is a tethering software, Raw image format converter and workflow software which enables photographers to deliver ready-to-use images with adjusted color and detail. It is designed to create very high image quality and provides a series of tools created to match the professional photographer's daily workflow. Capture One replaced Leaf Capture as tethering and processing software for all Leaf Aptus and Aptus II backs.[5]

Leaf Capture[edit]

Image capture workflow software, available for Apple Inc. OS X and Microsoft Windows. Leaf capture is no longer developed, and is Replaced by Capture One for all Aptus and Aptus II models.

Note: From v11.2.9 on only supports Aptus models [6]

Leaf Capture Remote App / Server[edit]

Used together, allows browsing of your "Shots" folder on wireless devices (iPad, iPod Touch and iPhone). The app works via the device's wireless local area network connection with Leaf Capture Server running on a host computer [7]

Leaf WiView[edit]

Leaf WiView is an update of the DP-67 software. It is an application that enables you to have wireless control (via Bluetooth) over your Leaf imaging module to view and edit images on an HP iPAQ Pocket PC as you shoot. Before you begin working with Leaf WiView you must install the corresponding application on the iPAQ Pocket PC. Follow the procedure for your operating system.

  • Known supported iPAQ models: hx2100, hx2400, hx2700, hx4700, rx5900, 110, 210.[8] It is important that the iPAQ has either 240x320 or 480x640 screen resolution, otherwise a part of the screen will be digitally masked off (unsupported models).
  • Known supported Leaf models: Valeo 17wi, Valeo 22wi, ...
Leaf DP-67[edit]

The Leaf DP-67 application on an HP iPAQ allows wireless remote communication with the Leaf Valeo digital camera back via Bluetooth. The advantages of large storage space for your images and full control over the capture process are maintained by the Leaf Digital Magazine and Leaf DP-67 (iPAQ) display and control devices.

References[edit]









































































































































































































































































































































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Rank: 8Rank: 8

发表于 2018-7-2 16:23:48 |显示全部楼层

请教一下,利图奥图视 10(是否中文菜单) 和 酷图60 哪个技术先进一点,各有什么优缺点,有意考虑这两款后背之一+alpa12stc+Schneider Apo-Digitar 5.6/35mm L 你那有没有这样的配置方案,价格是多少?另外问一下佳能17可以转接到alpa,你那有没有解决方案,谢谢

肯定是60比10技术先进,10是几年前的还没有与飞思整合之前的产品,无论画质与操控都不能与60比。利图被飞思收购之后,这两家整合了各自的优势。奥图视已经停产了,目前市面上只有二手的。
ALPA的35这个镜头已经停产,这个镜头的成像很一般,我第一只ALPA镜头就是这个35镜头。ALPA镜头尤其是广角镜头是罗敦司德的天下。考虑到配合12stc移轴对像场的要求,建议在HR32,HR40这两个之间选择。
如果想把佳能17这个移轴镜头用到ALPA上,只有ALPA的FPS这个机身平台可以。

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Rank: 8Rank: 8

发表于 2018-7-2 16:29:48 |显示全部楼层
飞思与利图其实是一家公司不同品牌的产品,各自有自己的特点,选择哪个是个人的偏好了。
飞思的P系列已经停产,IQ系列成像质量无疑是IQ280最好,IQ180比280宽容度少半级,也少了wifi传输预览功能,其它一样。
利图的酷图系列是酷图80成像质量最好。
飞思与利图这两个牌子的后背,像素不同成像细腻程度及色彩也不同。有些朋友觉得4000w或者6000w就足够了,其实是没有比较过,如果可以,建议尽量买高像素的后背。

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Rank: 8Rank: 8

发表于 2018-7-2 16:33:12 |显示全部楼层

FeiFeiCQ 发表于 2016-9-18 19:29
优势全画幅的ccd,性价比当时不错,屏幕效果好。
缺点自定义的部分功能太少,当然都可以在后期软件里调整但我个人原因还是喜欢前期能做就做。ccd通病低感好高感差,拍有些人文场景光比大了暗部吃点亏,拍摄时多注意需要充分曝光

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Rank: 8Rank: 8

发表于 3 天前 |显示全部楼层
最近ebay上进了一套leaf valeo 22 wi 数码后背和玛米亚AFD 套机。几个问题请教一下:
1:如何读取leaf digital magazine 20G里面的数据?原以为好像usb移动硬盘一样,插入电脑就可以直接读取。但是这个leaf digital magazine 20G插入电脑火线接口好像没有反应(已通电源了)。台式机和笔记本都试过了,我用PC电脑windows xp。此东东一定要用苹果电脑吗?
2:此数码后背可以连接PC电脑拍摄吗?连接我的PC台式机。电脑提示要驱动程式,有驱动程式吗?在哪里可以下载?我的电脑已安装了LeafCapture_11_1Windows。
3:昨天外拍试机有几次此数码后背照几张后。‘嘟’一声后背指示灯变黄色常亮,相机显示‘err db'快门无法释放。正常吗?是否设定问题?

先谢了!

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Rank: 8Rank: 8

发表于 3 天前 |显示全部楼层
本帖最后由 hengshui 于 2018-8-15 17:05 编辑

第三个问题应该是电池问题,今天换了两个刚充电的电池,死机现象少了很多。但是读取相片问题还是没有解决。想买一条1394转usb线试试,不知行不行的通。
有1394转usb线?我之前买过转换头,是假的


此leaf digital magazine 20G应该之前用的是苹果系统格式化的,所以只能用苹果打开。
利图的PC版本软件只能用于奥图视和AFi系列,不支持威利奥系列。


用专用的最新的软件也可以支持PC吧好象,不过对内存要求高,要2G内存才能运行!


此leaf digital magazine 20G应该之前用的是苹果系统格式化的,所以只能用苹果打开。
利图的PC版本软件只能用于奥图视和AFi系列,不支持威利奥系列。

利图的PC最新版本应该也可以支持威利奥系列,我安装的是capture 11.1 在照相机设置一栏可以选择威利奥。看来要打开leaf digital magazine 20G,还要再买一部苹果电脑。

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Rank: 8Rank: 8

发表于 3 天前 |显示全部楼层
有1394转usb线?我之前买过转换头,是假的
此1394转usb线,ebay上有卖。大慨就20RMB。真假不知,但是逛了几家电脑店都没有见过。

原文由 babycashew 发表


利图的PC最新版本应该也可以支持威利奥系列,我安装的是capture 11.1 在照相机设置一栏可以选择威利奥。看来要打开leaf digital magazine 20G,还要再买一部苹果电脑。
纠错:
最新的PC版本是不支持威利奥系列后背的,只支持奥图视17--AFI7系列的后背

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Rank: 8Rank: 8

发表于 3 天前 |显示全部楼层
纠错:
关于线的问题希望大家不要随便乱用线,如上述1394转usb线很有可能导致后背里的电子线路板烧掉,望慎用之


有几朋友用这种1394-USB线烧过后背及MacBook,小心为宜.

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