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Sony a7R II 拆机

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Sony a7R II Teardown: stap 0, afbeelding 1 van 3 Sony a7R II Teardown: stap 0, afbeelding 2 van 3 Sony a7R II Teardown: stap 0, afbeelding 3 van 3

  • Peeling the LCD from the articulating bracket reveals a PCB packed with passives.

  • This little circuit board is probably a breakout board for the LCD, allowing for a thinner cable from the camera.

  • The capacitors probably reduce noise in the display; they're clearly visible as a little cluster of dark spots in this X-ray image, courtesy of our buds at Creative Electron.

  • Display technology is finally close to passing its Turing test: being indistinguishable from the mirror views in high-end cameras. This leap in tech has allowed for the viability of mirrorless cameras like the A7 series.

  • Apple bills these as Retina displays, but since a camera's display has to be much closer to your eye, the pixels have to be that much smaller to seem invisible.

把LCD从可翻转的支架上剥离后，可以看到遍布触点的PCB板。

这块小电路板也许是LCD的一块子电路板，这样可以让来自相机的排线更薄。

上面的电容或许可以减少显示屏的噪点；在X光图片中可以清晰地看到一组暗点，感谢我们Creative Electron的朋友。

显示技术终于离通过图灵测试不远了：在顶级相机上，和镜子里面的图像已经别无二致。技术的飞跃让诸如A7系列的无反相机的出现成为可能。

苹果公司把这种称为视网膜屏幕，介于相机的显示屏离眼睛更近，上面的像素也必须更小才能不被看出来。

Je bijdragen zijn gelicentieerd onder de open source Creative Commons-licentie.