huh? 16X? It's better to use the f-stops--no confusion there.
所有跟帖:
• "It's better to use the f-stops--no confusion there." Then ,don -zzyzx- ♂ (0 bytes) () 12/16/2006 postreply 19:41:49
• 'nt bother, computer calculates for you:) -zzyzx- ♂ (0 bytes) () 12/16/2006 postreply 19:59:54