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本帖最後由 netvictor 於 2010-6-13 02:09 編輯
Canon APS-H 1.3x mirrorless
Various reports have come in about a mirrorless camera from Canon that will use an APS-H (1.3x crop) sensor.
The plan within Canon is to keep the APS-H sensor size alive, as it won’t be appearing in the next 1D.
Why APS-H?
1) They think that APS-C in general and their 1.6x (versus others’ 1.5x) in particular is becoming increasingly difficult to improve on, update after update.
2) Sensor production costs have fallen and there isn’t much difference betw 1.6x and 1.3x for Canon.
3) Canon develop a new 1.3x sensor for the 1D series every few years and no other camera shared the R&D cost with the 1D before, but this time round the 16MP sensor of 1D4 will have a new use.
4) Weight and size can be taken care of by design. So a larger sensor does not necessarily mean a heavier and bulkier package than the competition.
CR’s Take
This all seems a little bit crazy to me. I’ll reserve real judgement for the time being. I’ll be paying close attention to the comments section to see what the tech folks think about this.
NL posted about this today as well.
佳能APS的- H的1.3x無鏡
各種報告已在約一無鏡佳能相機，將使用的APS - H的（1.3x作物）傳感器。
該計劃是保持在佳能的APS - H的感應器尺寸活著，因為它不會出現在明年一維。
為什麼 APS的- H的？
1）他們認為，在APS - C和一般的1.6倍（相對於別人的1.5倍），特別是越來越難以改善，更新後的最新情況。
2）傳感器的生產成本下降，沒有太大的差別本月與 1.6倍和1.3x的佳能。
3）佳能公司開發一種新的1.3x系列傳感器的一維每隔數年，也沒有其他相機共同研發費用與前一維，但是這一次的16MP傳感器 1D4將有一個新的用途。
4）重量和大小可照顧的設計。 因此，一個更大的傳感器並不一定意味著重，笨重的包裝具有競爭力。
我想 CANON 有一定機會出 , 主力 FOR DV 市場 , 因 S , P 日後出 mirrorless 可轉鏡頭 DV |
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發表於 2010-6-12 22:12
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