kalos

請問佢係咪用CMOS鏡頭o架?

因為我聽講CMOS光電感測器的晶片可以附加一些圖象的處理電路例如防手震、局部性放大、圖邊搜索等。

但係CMOS感測器既缺點就是動作比CCD感測器慢及易受附近電路的噪音所困擾。CMOS在處理快速變化的影像時，由於電流變化過於頻繁而過熱並導至信噪比下降，若暗電流抑制得不好時在相片上會出現雜點。亦因為信噪比低，CMOS光電感測器在光線不足的環境的表現會較CCD感測器為差。

聽講CANON 的EOS D30，D60等型號都係用CMOS，所以我想知道佢係咪用CMOS囉。Thx~

P.S: 因為過2星期我會返香港，想買部相機...

[ Last edited by kalos on 2007-9-10 at 12:45 AM ]

kalos

真抱歉，sorry 呀~ 我係beginner，希望2位多d指點^o^

kalos

Originally posted by 小小康 at 2007-9-10 09:12:



唔駛客氣，大家入得嚟呢到都是自己人，有咩唔明就隨便問得o架啦~~!!!!

很感謝你呀~ 我好多時見都你地d photo 影得好正，我想知你地d機係咪好貴架?
如果我想買一部ok清o既平日用，係咪好貴架? 應該買邊d好? thx~

kalos

Originally posted by Shermen at 2007-9-10 15:56:



u around can give how much......

u is buy dc or DSLR ah~~~

ammm... I think I can afford around HKD$3xxxx-$4000, but dunno about dc or DSLR...
This is my 1st time to buy a camera ar...

kalos

Originally posted by jamesleung2667 at 2007-9-10 17:10:
well, it depends how often you will...

Thx for your advice ar~
But then what if I wanna use it to take some daily photo with my gf n cats? I want something that can capture the moment the my cats stay still...

As you may know, they are quite active... I tried to use my sony mobiles to capture, but then there's only a shadow...

And also I want something easy to handle as I'm a beginner...  

THX~

kalos

Originally posted by jamesleung2667 at 2007-9-10 17:10:
well, it depends how often you will...

Thx for your advice ar~
But then what if I wanna use it to take some daily photo with my gf n cats? I want something that can capture the moment the my cats stay still...

As you may know, they are quite active... I tried to use my sony mobiles to capture, but then there's only a shadow...

And also I want something easy to handle as I'm a beginner...  

THX~