[i4kai]

請問有冇師兄知道那裏有 Macro reversing ring 賣呀？
http://www.fotodiox.com/shop/images/camera_accessories_2/for_macro_photography_22/52_58r%20.jpg

我去天詳問過都話冇！

[mendel]

What is use for this Macro reversing ring ?????

[i4kai]

You can attach a 50mm lens in front of a 100mm lens.
It will give you 2:1 macro pictures.
(while most real macro lens will only give you 1:1)

[takeitez]

how about adding a macro ring onto a 1:1 Macro lens?

[R41]

Macro reversing ring

是將你的任何鏡頭倒接上 body

只要鏡頭口徑岩就可用

marco ratio 就唔知