UV不是防止UV用的.

UV鏡子上寫的就是protector. :)

This is the choice of a less evil thing. That is why using a cheaper UV is more attractive. B+W for $100 a pop is kind of overkill in my mind.

所有跟帖： 

• cheap uv filter degrades ur lens. -用戶名被占用了- ♂ (0 bytes) () 01/02/2013 postreply 15:38:11

• 所以要麽如樓主說的，補妝，要不就裝好的，別用10刀那些 -用戶名被占用了- ♂ (0 bytes) () 01/02/2013 postreply 15:48:42