Canon 的大侠看过来!想调整一下手中镜头组合

想调整一下组合, 下面是正在考虑的:
80mm f/1.8 (for potrait?)
70-200 f/4
70-200 f/4 IS (会不会比 no-IS重?)
16-35mm f/2.8 (to replace 17-40?)
 
 
手头现有以下: 
17-40  f/4
24-70mm f/2.8
70-200mm f/2.8  (which I found too heavy to carry around and no IS, if I get 70-200mm F/4, may think sell this)
50mm 1.4
40mm pancake

body: 5D Mark II

 

多谢!!!!!

所有跟帖： 

• 16-35mm比17-40mm重得多。 -enjoywater- ♂ (114 bytes) () 08/20/2012 postreply 14:49:12

• 借朋友的16-35 和 70-200 F/4,感觉比我现有的组合好 -花影- ♀ (50 bytes) () 08/20/2012 postreply 18:24:54

• 640 g vs 500 g -云漫- ♂ (27 bytes) () 08/20/2012 postreply 19:21:54

• 成像质量70-200mm f4 IS is better than 70-200mm f2.8. Google it. -bluesmich- ♂ (0 bytes) () 08/21/2012 postreply 08:18:37

• 回复：成像质量70-200mm f4 IS is better than 70-200mm f2.8. Google it. -花影- ♀ (15 bytes) () 08/21/2012 postreply 11:52:59

• 你要拍什么？ -云漫- ♂ (0 bytes) () 08/20/2012 postreply 14:56:18

• 16-35 2.8 II, not heavy, honestly speaking -spooky- ♂ (435 bytes) () 08/20/2012 postreply 15:15:04

• 回复：16-35 2.8 II, not heavy, honestly speaking -花影- ♀ (62 bytes) () 08/20/2012 postreply 18:30:54

• My new setup is: 5D MK III and 7D, 70-300 L, -bluesmich- ♂ (66 bytes) () 08/21/2012 postreply 07:08:25