[borderss]

如題, 邊支持吾會有成像圈及黑角呢? 吾該!

[pongyee]

samyang 8mm

[叮噹仔]

Tamron 11-17 (只係用15~17位)

[Obi-Wan]

The cheapest one (MF only) Russian 16mm fish ( http://www.kenrockwell.com/zenit/zenitar-16mm.htm )

Tokina 10-17 (15-17mm) for FF body

I don't have Samyang 8mm, but seems Samyang 8mm only be used on APS-C (see http://www.kenrockwell.com/tech/8mm-f35.htm)

[borderss]

系呀，昨日試在星際試了，Samyang 有成像圈。

但請問Ching , 我昨日睇，但冇試，俄仔有兩支魚眼，
一支8mm f3.5 $3000，一支16mm f2.8 $1780。
價錢有大分別，那一支用FF及成像好d呢？！

多謝以上幾位Ching 回答。。

[Obi-Wan]

冇用過8mm果支俄仔，但16mm 支俄仔有用過，以前信和俄羅斯賣一千頭，用f5.6基本上唔多要對焦已經好sharp下，但買左tokina後已經賣左

[borderss]

Thx Ching。。現在出星際睇下！

[hizaku]

Obi-Wan 大師,

請問有冇用過 Tokina 10-17 FF version? 我正用支 APS-C version 但要收光圏至F8才sharp. FF version 有冇改良?

Skywalker

[chhchow]

FF果支我有，唔收光圈邊位都幾慘痛下

[小小生]

俄仔16我有
f/2.8不可用,f/4可接受,f/5.6就好sharp

[Obi-Wan]

hizaku
I don't have Tokina FF version (seems the FF version is just the APS-C version removed the hood). The APS-C version when used in the FF body @15-17, the edge is quite poor at f5.6, but acceptable at f8. You can use software to move the CA at the edge to produce acceptable result

[pongyee]

>> I don't have Samyang 8mm, but seems Samyang 8mm only be used on APS-C

有次問過，一時唔記得咗呢樣嘢，SORRY。

[borderss]

我買咗俄仔16mm啦。感覺上可以，以價錢來講真系正。1600蚊包m42電子接環。

我先試清楚成像再出相。

[千紅]

zenita 16mm fisheye 係最高性價比的

不過個人覺得要f8先可收貨