I am laerning how to use this lens.
All these are done at F5, may be I should close down to some?
I am laerning how to use this lens.
All these are done at F5, may be I should close down to some?
• I use mine mostly at F4, -抽象字节- ♂ (91 bytes) () 11/18/2012 postreply 12:43:45