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10-10-2007, 10:24 AM | #1 |
NAC 002
Join Date: Jul 2003
Location: Denpasar , Bali
Posts: 5,467
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CCD vs CMOS
Coba dijawab , antara CCD dan CMOS
1. Mana yg lbh low noise ? 2. Mana yg lbh low power consumption? 3. Mana yg lbh cepat processingnya? Lalu kira2 ; 1. Gimana masa depannya CCD dan CMOS? 2. Mana yg akan dipakai utk kamera2 di masa depan? Pertanyaan terakhir ; Gimana nasib stok kamera2 DSLR yg sekarang masih pake CCD? kira2 gimana nasib penjualannya ? nasib harganya ? aplagi kalo merk pembuatnya udah beralih ke CMOS semua nanti nya ya ? |
10-10-2007, 10:53 AM | #2 |
NAC MEMBER
Join Date: Nov 2006
Location: Bandung
Posts: 118
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Re: CCD vs CMOS
dari http://hdtv.videotechnology.com/HDTV-CMOSvsCCD.htm "CMOS sensor technology has already enabled the development of visible focal plane arrays with ultra-low read noise and high sensitivity for the HDTV market. The successful integration of silicon photodetectors with low-noise pixel-based amplifiers in fine pixel pitch via state-of-the-art CMOS fabrication technology now not only suggests, but is demonstrating the imminent obsolescence of CCDs in high-quality HD broadcast applications.
The charge-couple device (CCD) has been the preferred visible image-capture sensor technology in a variety of applications from consumer digital cameras to expensive scientific instruments primarily due to its relative low-noise operation. However, the CMOS-based paradigm today offers fundamental performance advantages including optimum bandwidth and higher sensitivity. CMOS image sensors available today offer the lowest noise, lowest power consumption, 12-bit ADC performance of any HD sensor on the market. These sensors contain photodetectors optimized for low dark current, high quantum efficiency and high uniformity that operate at high HDTV data rates with lower noise than any CCD alternative. The advantages of CMOS sensor technology have arrived and offer the HDTV broadcast and Professional Video markets the most advanced performance available." HDTV, ato video high definition sudah menggunakan CMOS, berarti Masa depan CMOS lebih maju dari CCD. Lantas siapa yang paling berjasa dalam mengembangkan teknologi CMOS??? ya tentu saja Canon. karena di saat yang lain beralih ke CCD, Canon tetap stick di CMOS, dan sekarang terbukti, banyak pesaingnya yang beralih kembali ke CMOS. |
10-10-2007, 10:58 AM | #3 |
NAC 002
Join Date: Jul 2003
Location: Denpasar , Bali
Posts: 5,467
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Re: CCD vs CMOS
Camcorder terbaru saat ini mengarah ke 3CMOS utk ke arah HD Cam , Nikon pun yg gembar gembor dgn CCD dulu bertekuk lutut dan akhirnya menyerah dan beralih sensor dgn membeli sensor CMOS dari Sony utk kamera terbarunya .
END of CCD era , Perhatian buat rekan2 yg masih punya SLR CCD ,buruan saat ini juga jual mumpung serie CMOS dari produsen lama anda keluar , harganya pasti terjun bebas setelah itu dan susah jualnya . Best buy sekarang ? EOS40D aja ,live preview dan segudang keunggulan lainnya dgn harga 10jt an ? tunggu apa lagi? |
10-10-2007, 12:45 PM | #4 |
NAC 029
Join Date: Sep 2004
Location: KGP
Posts: 4,230
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Re: CCD vs CMOS
nah ... ini gw nanya lagi, kl camera sudah berteknologi 3ccd dibanding cmos gimana om?!?!? mana yg bakal lebih unggul ?!?
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10-10-2007, 12:58 PM | #5 |
NAC 058
Join Date: Aug 2004
Posts: 4,345
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Re: CCD vs CMOS
perasaan gue yang pake 3CCD itu kamera handycam ya bro ... kalo SLR gak ada yang pake 3CCD .. cmiiw
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10-10-2007, 01:47 PM | #6 |
NAC 029
Join Date: Sep 2004
Location: KGP
Posts: 4,230
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Re: CCD vs CMOS
justru itu gw nanya kl nanti camera ada yg pake 3ccd gimana hasilnya kl dibandingkan cmos .... apakah akan lbh superior ato tetep memble ?!?
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10-10-2007, 01:48 PM | #7 |
NAC 002
Join Date: Jul 2003
Location: Denpasar , Bali
Posts: 5,467
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Re: CCD vs CMOS
Udah ada bro , Sigma SD14 itu pake 3CCD ,masing2 4.13MP .Hasilnya? Supermemble ,noisenya parah karena 3 layer jadi lipat 3X lbh tinggi . Mestinya mereka pakai 3CMOS . Sekarang sich kebanyakan trend camcorder video yg beralih ke CMOS ,bukan pake CCD lagi . CCD is dinosours in digital imaging man .
Makanya yg punya SLR CCD sensor cepat2 jual tuh dinosaurus noisenya........ |
10-10-2007, 04:33 PM | #8 |
NAC 029
Join Date: Sep 2004
Location: KGP
Posts: 4,230
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Re: CCD vs CMOS
thanks 4 the info bro
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10-10-2007, 10:20 PM | #9 |
NAC 096
Join Date: Feb 2005
Location: BALI
Posts: 2,119
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Re: CCD vs CMOS
untung di jalan yang benar... :-)
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10-11-2007, 06:09 AM | #10 |
NAC 002
Join Date: Jul 2003
Location: Denpasar , Bali
Posts: 5,467
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Re: CCD vs CMOS
hayoo siapa yg punya SLR CCD siap2 dan cepat2 dijual seblum terlambat
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10-11-2007, 06:29 AM | #11 |
NAC 008
Join Date: Sep 2004
Location: Balikpapan
Posts: 815
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Re: CCD vs CMOS
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10-11-2007, 06:48 AM | #12 |
NAC 002
Join Date: Jul 2003
Location: Denpasar , Bali
Posts: 5,467
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Re: CCD vs CMOS
Yang pake CCD tuh CCD70 ,CCD70s ,CCD2X lah semuanya pake CCD deh ,capek disebutin semuanya ,pkoke semua seblum D3 atau D300 itu salah sensor ,wong skarang udah ganti CMOS , ngikutiin Canon gituu lho.....
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