[FrankieH]

如題

[怪俠]

呢支鏡以前我都嚮往過，當時1.4都已經好夠用再加上價錢好貴，真係唔捨得買，

但支鏡攞上手真係唔捨得放，我都好想知道師兄嘅使用心得。

[kit0901m]

^++++++++++++^!

[怪俠]

利害！為何不向大家作一些文字上的介紹呢？

[kit0901m]

其實的不太會分AI或AIS

看細光圈字顏色AIS

看搖桿會不會動AI 因為不動



^++++++++++++^!

[kit0901m]

怪俠

老鏡一支

二十幾年前買的

好用到痺

對焦環油順到不得了

現在新鏡沒有這種感覺



^+++++++++++^!

[kit0901m]

1685PK50F1.2

[kit0901m]

有誠意吧

一看就知就誰勝誰負



^+++++++++++++^+!

[Homan3]

Nikon AI 50mm f/1.2 @ f/2
A 30+ years old lens that I bought used.This lens better than 50mm f/1.4 because of at f/2,it almost reach the sharpest aperture.
The difference of AI and AIS is, AI is 7 blade (AIS is 9 blade),heavier and the focus ring need to turn more when focusing,
But which one PQ is better? I don't know.

[reflexboy]

Kit Sir，那並不是太難分的。
Ais鏡顯示最細光圈顏色是橙色，同時接環有個凹陷處。


 


失陪！小弟要繼續抹鏡！

[怪俠]

乜個個都有支1.2嘅？點解我當年咁孤寒唔捨得買，搞到家陣自卑.

[FrankieH]

想問下用係D 700到有咩setting各位師兄

[bluewinds]

Photodo Test:

*** MTF = 4.3
Nikon AF DC 135mm F2.0 D

*** MTF = 4.2
Nikon AIS 50mm F1.2
Nikon AF 50mm F1.4 D
Nikon Noct 58mm F1.2
Nikon AF 60mm F2.8D Macro
Nikon AF 85mm F1.8
Nikon AIS 85mm F2
Nikon AIS 105mm F2.5 (拍阿富汗少女105mm系列)
Nikon AF-I 300 f/2.8 IF-ED

*** MTF=4.1
Nikon AIS 28mm F2.8
Nikon AIS 50mm F1.8
Nikon AIS 105mm F2.8 Macro
Nikon AFS 80-200mm F2.8 IF-ED (小黑四)
Nikon AIS 180mm F2.8
Nikon 400mm F2.8 IF-ED

*** MTF=4.0
Nikokn AF 85mm F1.8 D
Nikon AF 80-200mm F2.8 D ED (小黑三)
Nikon AF 80-200mm F2.8
Nikon AFI 300mm F2.8 D

[Homan3]

# MTF= 4.4
Nikon AFD 50mm f/1.8
Nikon AIS 55mm f/2.8
Nikon AIS 85mm f/1.4
Nikon AIS 105mm fr/1.8
But my AI 50mm f/1.2 is sharper than my AIS 85mm f/1.4 .Both @ f1.4

AI 50mm f1.2 @ f/2.8 on D7000.The peak aperture of this lens.

[pigpig2000]

我用緊支係ai ^_^