2015年12月29日 星期二

canonrumors : IMAGE SENSOR & LENS PATENTS FROM CANON


Canon Rumors


原文
http://www.canonrumors.com/new-image-sensor-patents-from-canon/


Image Sensor & Lens Patents from Canon


By Canon Rumors | December 27, 2015

Image Sensor & Lens Patents from Canon
Northlight Images has spotted a couple of interesting image sensor patents from Canon, along with the USPTO patents for various Canon lenses.
Image Sensor Patents
  • On chip A/D conversion [USPTO]
  • Improving pixel based AF in bright light [USPTO]
As we’ve said a lot over the last while, we do expect some big jumps in Canon sensor technology.
Canon Lens Patents
  • Canon EF 16-35mm f/2.8L III [USPTO]
  • Canon EF-S 15-105 f/2.8-5.6 [USPTO]
The EF 16-35mm f/2.8L III continues to make an appearance and we were recently told that the new lens is in the hands of select photographers.


Read more: http://www.canonrumors.com/new-image-sensor-patents-from-canon/#ixzz3vir6QPXC

25 則留言:

  1. 呢個都好吸引
    Canon 600mm F5.6 DO IS(APS-C Mirrorless)の特許
    http://egami.blog.so-net.ne.jp/2015-12-18

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    1. 唔知要幾多萬同重量係一個問題 :D

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    2. APSC DO , 如果出,應該平過400 DOii FF lens
      Light weight 1.5 x 600 = 爽歪歪

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  2. Canon EF 16-35mm f/2.8L III ...:(
    我還是用Canon EF 16-35mm f/2.8L I
    冇錢錢換

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    1. Canon EF 16-35mm f/2.8L 都好過我一支L鏡都冇 X_X Q伯應該入支16-35 F4 L IS USM 先岩 , 10級震 - 4 都重有6級震

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    2. 我又係一枝L鏡都冇 :D

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    3. 簡單講姐係冇L用~ :p

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    4. 我有兩支最CHEAP L
      24105L同1740L
      目標 假奶~

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    5. 我都想佢快d出.
      最好同二代差唔多大細同重量.
      上次去台灣同日本, 枝17-40L 角位唔係好得. 晒左好多相. Orz.

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    6. 邊位個問題... 影 RAW 就用返 DPP 個 DLO 功能去
      裝下假狗都仲可以o既, 影 JPEG 就...

      其實... 有時候我都會用 DLO... 特別係影完先知
      個邊位唔夠實時就多數會用就係了!
      (平日... 就乜都唔開, 數碼修正/ALO 都唔開...)

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    7. http://smallphotocircle.blogspot.co.uk/2015/12/blog-post_81.html
      呢張pano, 兩張合成一張, 接合位兩邊散得好妻涼, 我縮細左六倍先無咁覺眼 Orz..... 原相長度 8552 pix. 依家要 1280 =.=

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    8. O.O 轉16-35 F4 L IS USM 會好好多

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    9. 當時買 17-40mm 係因為貪佢有 40mm. 多 35mm dd 變相當天涯鏡. 但係原來角位.... 我初初以為係個 adaptor問題. 同 friend換左幾日都係同一問題.
      另外我睇網上d report 話 16-35mm @ 35mm 無 17-40mm @ 35mm 咁 sharp. 所以先入 17-40mm. =.=
      sony 果枝 @ 35mm又係同 canon 16-35mm 差唔多. 有d人仲話可能無咁好...所以依家賣左 17-40mm, 等 16-35mm F2.8 三代. 只係希望唔好好似tamron咁重同用唔到screw-in filter 就得la.

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    10. 1740L 唔聞相收光圈係 OK 的~

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    11. 唉瘋唔聞相就咁影都OK :D

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    12. 咁就要睇下你隻芒得唔得啦! :p

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    13. 都話咗你買隻mon黎睇人地d靚相,好過成日對住d死魚遺照 :D

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    14. 蛇五手機唔聞相就咁影係ok的:d

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回應時加連結可以打: ‹a href="圖片或網頁地址"›你想顯示o既形容文字‹⁄a›, 再唔係咁樣加番d表情公仔都仲得~ >:D<

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