[ysmforum]

Sigma/Tokina/Tamron 鏡如果買左 for Canon .. 係咪唔可以轉 nikon 架?
即係話副鏡同一 model 會出兩個 for Canon / Nikon
定係會出接環支援呢?

[yung2]

同一支鏡會出俾唔同牌子o既機用，要一支鏡用去其他牌子就要加個接環。

[ysmforum]

Thanks!! ^^ 咁接環貴唔貴呢?
同埋效果會唔會好差?
仲有就係接環可唔可以個 Model 用

[ysmforum]

推

[ysmforum]

再推!!

[yung2]

未用過吾知喎，接環有一般接環同電子接環，
電子會貴Ｄ囉，由幾十到二三百都有，通常Ｄ拍賣區或二手區都有人賣∼

[ysmforum]

thanks

[lmichael]

唔得o架.......

如果係自動對焦,即係EF頭,接環一般(如果有更新的,記住話我聽)係唔會接到電子部份,即係收細唔到光圈,用唔用自動對焦.

[yung2]

所以依家有電子環，聲稱可以收光圈∼

[ysmforum]

咁麻煩架.. 我已為副鏡係可以support 到添.. 無得 auto focus... 咁買副鏡黎做乜...

[raymondtse]

Sigma/Tokina/Tamron 鏡如果買左 for Canon
canon機用就有auto focus
加電子接環俾nikon, 就應該冇auto focus喇.

[Obi-Wan]

Canon EOS lens on Nikon body <=== no adapter in market
Nikon F/AI lens on Canon EOS <=== adapter $50 (no PCB) to $300 (with PCB)

no autofocus, but focus correct indication can be used if PCB adapter is used

[老叟]

the only solution : find the best expert to change the mount!!

[Rol]

the only solution : find the best expert to change the mount!!

----------------------

this no way, I called Tarmon CS to change Pentax to Nikon mount. Even I pay but they wouldn't do it.

If there is adapting mount can reserve full function at lens. pls let me know, I also want to buy..

[Obi-Wan]

Rol
=====
If there is adapting mount can reserve full function at lens. pls let me know, I also want to buy..
=====

U better buy a new lens, as the cost to tailor made mount with PCB to change a EOS lens (with wide mount ring) to a Nikon (with small mount ring) must be very very expensive!