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小小康 發表於 2007-9-9 09:51 PM

CANON M80

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kalos 發表於 2007-9-9 10:41 PM

請問佢係咪用CMOS鏡頭o架? :confused:

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。 :lol:

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。:haha:

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~ :cheers:

P.S: 因為過2星期我會返香港,想買部相機... :help:

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

BeachBoy 發表於 2007-9-9 10:46 PM

[quote]Originally posted by [i]kalos[/i] at 2007-9-9 10:41 PM:
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~[/quote]

呢部好似係儲相器兼播放器:haha:

不係相機 :crybye:

小小康 發表於 2007-9-9 10:54 PM

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BeachBoy 發表於 2007-9-9 11:03 PM

[quote]Originally posted by [i]小小康[/i] at 2007-9-9 10:54 PM:


:agree::agree: [/quote]

MP3、WAV、MPEG1、MPEG2 & MPEG4

仲可以睇片 :P

kalos 發表於 2007-9-10 12:45 AM

真抱歉,sorry 呀~ 我係beginner,希望2位多d指點^o^

小小康 發表於 2007-9-10 07:12 AM

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kalos 發表於 2007-9-10 01:07 PM

[quote]Originally posted by [i]小小康[/i] at 2007-9-10 09:12:


:cheers::cheers:
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:)~~!!!! [/quote]

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~ :cheers:

Shermen 發表於 2007-9-10 01:56 PM

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kalos 發表於 2007-9-10 02:41 PM

[quote]Originally posted by [i]Shermen[/i] at 2007-9-10 15:56:



u around can give how much......:dev:

u is buy dc or DSLR ah~~~:dev: [/quote]

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...:haha:

jamesleung2667 發表於 2007-9-10 03:10 PM

well, it depends how often you will use the camera.  If you really love photo shooting, DSLR is a better choice.  However, if you are amateur, DC is good enough.  For DSLR, canon is a good choice and the price is cheaper than Nikon.  For DC, i recommend canon or sony.  Canon can provide better colour and Sony can provide better function.

kalos 發表於 2007-9-10 03:38 PM

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

Thx for your advice ar~ :cheers:
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... :haha: :help:

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

THX~ :cheers:

kalos 發表於 2007-9-10 03:39 PM

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

Thx for your advice ar~ :cheers:
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... :haha: :help:

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

THX~ :cheers:

Shermen 發表於 2007-9-10 09:26 PM

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