davidchan 2006-11-21 23:42
D70
Please compare which is the best ?
祖迪仔 2006-11-23 10:40
35mm 個張好d
35mm 個張好d, 色比較實同自然, 50mm 有d out forcus
house007 2006-11-23 11:56
[quote]原帖由 [i]祖迪仔[/i] 於 2006-11-23 10:40 AM 發表
35mm 個張好d, 色比較實同自然, 50mm 有d out forcus [/quote]
x 2 :givemefive:
davidchan 2006-11-23 18:51
[quote]原帖由 [i]祖迪仔[/i] 於 2006-11-23 02:40 AM 發表
35mm 個張好d, 色比較實同自然, 50mm 有d out forcus [/quote]
:applause::applause::applause:
malurake 2006-11-23 21:03
35mmF2 of course. 正!!
50mmF1.8 真係差成咁...
Kit 可以接受.
2k1civic 2006-11-24 00:41
35mm is better
davidchan 2006-11-24 10:37
其實三支鏡頭光圈是全開，35mm/f2開盡光圈也可以很銳利，但50mm/1.8盡開光圈就有点out of focus,至於18-70mm就不過不失，我覺得35mm/f2光圈最好就是f2.8-f4.0，至於50mm/f1.8光圈最好在那裡？有沒有c Hing 知道？請賜教！:bow::bow::bow:
house007 2006-11-24 15:32
>> 但50mm/1.8盡開光圈就有点out of focus,
it should not be happened!! may be yr hand not steady, or the len has problem. Every len must able to focus on all the f. value. (off course, the quality is different!!)
In general, when using the max. aperature value of the len, best quality can't be delivery.
Ususally, the best quality is in the middle aperature value of the len (e.g. f7.1, f8, f9)
try again, using the same len with different apeature value!!
happycamel 2006-11-25 01:03
Thanks for sharing
justforfun 2006-11-26 01:24
35mmF2 for sure
aloharicnsa 2006-11-29 06:34
Depth of field would be affected by changing the value of 光圈, but should not affect the quality of the lens... again, IMHO. :P
molly 2006-12-9 20:20
:victory::victory::victory: