[batman200401]

Which one is better?

[軍佬]

Nikkor DX for Nikon APS-C DSLR only , can't use at film SLR

If choice for Nikon APS-C DSLR only , for sure Nikkor one , Sigma one fisheye effect not so much when using on crop x1.5 DSLR

[batman200401]

To 軍佬:

Nikon 10.5mm x 1.5 = 15mm
Sigma 8mm x 1.5 = 12mm

Sigma one fisheye effect not so much when using on crop x1.5 DSLR? Do you know why?

[kunyu]

如果用Nikon DSLR就最更係用番Nikkor 10.5mm啦!再配合番Nikon Capture 4重有個"魚眼 > 廣角"o既功能,咁就第於有兩支鏡用o架!