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01-25-2007, 01:41 PM | #1 |
NAC 130
Join Date: Sep 2006
Location: Bandung
Posts: 2,215
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Olympus ISO 10,000 euy
Olympus FE-250 - boasts ISO 10,000
Next up is a new top-of-the-range addition to the entry-level FE range. The FE-250 boasts an 8MP sensor, 3x zoom and slim metal casing. It's also the first FE model to feature the company's 'Bright Capture' technology (nice name for an old idea; pixel binning to increase ISO). What makes the FE-250 stand out for us though, is that it scales new heights in sensitivity, offering an ISO 10,000 (yes, that's ten thousand) option (at 3MP). Now we may be jumping the gun here, but we suspect there may be some sacrifice in quality involved. Either that or Olympus has - in a £200 compact - re-written the laws of physics. |
01-25-2007, 05:15 PM | #2 | |
NAC 005
Join Date: Dec 2004
Location: Jakarta
Posts: 1,979
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Re: Olympus ISO 10,000 euy
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01-25-2007, 08:33 PM | #3 | |
NAC 096
Join Date: Feb 2005
Location: BALI
Posts: 2,119
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Re: Olympus ISO 10,000 euy
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01-25-2007, 08:46 PM | #4 |
NAC 002
Join Date: Jul 2003
Location: Denpasar , Bali
Posts: 5,467
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Re: Olympus ISO 10,000 euy
Sebenernya ISO dalam digital agak beda dgn ASA pad film ,di digital aslinya cuma process gambar yg udah di shot di processor digcamnya . Kalo di umpamakan pakai ISO3200 lalu di naikkan level highlights ,brightness nya dan menurunkan contrast dan saturasinya jadilah setara dgn ISO>3200 sesuai seberapa besar persentase naiknya , efek negativenya adalah timbulnya artifak grainy/ digital noise pada gambar.
Kamera dgn sensor kecil dan padat pixel akan lbh rentan dgn noise krn ukuran nanopixelnya kecil sekali ,terlebih kamera pocket yg sensornya cuma seupil tapi dijejali megapixel besar , contoh foto Lumix LX2 10.2MP pun gak menang kalo dicetak besar lawan kamera DSLR 6,1MP sekalipun |
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