gfh
[Nikonlg 编辑于 2001-04-13 21:50]

转摘minolta mailing list

Okay here s my partial translation of the data from The Mind s japanese webpage...

Dynax 7:

New center dual-cross 9-point AF wide focus area
- 12 line AF sensor, user selectable using  direct focus frame selector  
- 1 center cross sensor specially for f2.8 glasses, X position
- dual-cross center sensor: + and X ?

World s fastest AF speed
- using twin 16-bit CPUs ( 5 times the processing power ), tweaked algorithms, CCD control and upgraded lens servo
- able to tract objects moving at 50km/h up to 8m with 300mm lenses
- able to predict even when objects U-turns

New AF/MF control button
- one touch switching with all lenses ( excepting those xi s )

DMF mode ( custom setting )
- direct manual focusing while in auto mode without mode changing ( all lenses but as above )

MF finder
- as with the 9, spherical acumatte helps manual focusing
- 0.8 times (?), high eyepoint

Others
- focus priority, shutter priority selectable

New Navigation Display ( 5 languages ):
- on the back, large full dot matrix LCD, all settings including cfs viewable
- automatically adjusts to vertical/horizontal positions
- DOF meter with new lenses and other specials
- help menu (!)

Safety lock system ( world s first ) for something I can t comprehend.

Top Sub-LCD to showing aperture/shutter settings etc.

Smallest body in class ( 1/8000s, 4fps )

ADI; Advance Distance Information
-used with D lenses, better flash metering is possible with new D and built-in flashes

Data memory for 7 (36 frames) rolls of film

35 custom functions

Special STF mode for STF135mm/2.8 lens.

Specs.

Shutter speed : 1/8000 to 30s Sync speed : 1/200 to HS Compensation : +/- 3EV (1/2EV steps), +/- 2EV (1/3EV steps, 3EV via cf
) Flash : +/- 2EV (1/2EV steps)
        GN12 at 100m, covers 24mm focal Finder : 92% x 94%, 0.8X, -2.5 to +0.5 diopter adjustable

FPS : 4fps for MF, 3.7fps for AF changeable to 2fps
       

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Others ( not much info ):

Af 24-105mm f3.5~4.5 (D), Af 100-300mm f3.5~4.5 (D), Af 85mm f1.4G
(D), Af Macro 100mm f2.8 (D), 5600HS(D) and 3600HS(D), VC-7, Data Saver DS-100.

各位扇子们：

按现在开始翻译，但是俺的敲字速度很慢，争取在今天晚上之前弄完！让各位就等了！

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美能达的扇子

俺正准备买807si呢？半道里杀出了a7，又是那么的好，看来我的购机计划又得推迟了。可是俺以前的镜头用在a7上还行吗？这个Minolta，TNND...

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我左看右看，上看下看，看来看去，还是这里最好看。

看来我以后不用800SI了。真高兴！

F80和EOS30都不是太美妙，a-7可是响亮地放了一炮。
下面就等着看MZ-1的了。

不妨把几台相机的尺寸和重量比较一下：

a-7......143.5x97.5x65.5mm  575g
800si...153.5x107.x71.5mm  640g
600si...156..x98...x73.5mm  565g
a-9......155..x111..x75..mm  910g

的确可以说是最小和最轻的(只比600si重一点点)。

[此消息已由 learn99 进行编辑(编辑日期 08-25-2000).]

TO ALEX：别忘了24-105/3.5-4.5(D)AF、100-300/4.5-5.6(D)、AF85/1.4G(D)AF、100/2.8(D)这些镜头，为啥叫D？以前没学好日语，有点痛苦。

还有5600HS(D)和3600HS(D)以及VC-7、DS-100、7 II(M型/ML型/L型/S型)等杂碎。最好有图片。

可惜明天又要出差了，为时1周。　
　

看来耗电与9相同,重量与600si相当,体积比600si稍小(高度相同).

注意到其24-105/3.5-4.5的新镜头。

看了介绍后非常吃惊！个人以为绝对要比同档次的其他机器强。有很多的新概念，比如采用机背大型液晶屏，这个以前是数字相机的概念被移植到传统相机上还是首次。不用说明书即可实现Custom设置的改变。5倍快的聚焦速度，俺猜完全不会比佳能慢！按黄金分割设置的9个句焦点。。。。真是太棒了！俺争取明天将其翻译成中文，共各位美能达扇子过瘾！

真是美能达的盛事！

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美能达的扇子