sonyexmorrcmos

Exmor R CMOS是索尼公司推出的背照式（BSI）CMOS影像传感器技术商标，属于第一代背照式传感器。 该技术通过翻转传统CMOS结构，将光电二极管置于金属线路层上方，使开口率提升至近100%，感光能力达到同尺寸传统传感器的2倍，噪点降低2dB，信噪比提升8dB。

Exmor is a technology developed by Sony and implemented on some of their CMOS image sensors. It performs on-chip analog/digital signal conversion and two-step noise reduction in parallel on each column of the CMOS sensor. Sensors from the Exmor family hav

創新 索尼 Cyber-shot新品——WX1和TX1，首次在數位相機領域採用了一種全新的Exmor R CMOS感測器。 這種Exmor R CMOS感測器的感光能力是過去同尺寸感測器的兩倍，因此在光線不足的環境下拍攝，能夠大幅降低 噪點，獲得更清晰的圖像。

Both Exmor™ CMOS sensors and Exmor R CMOS sensors have a great effect on improving image quality. Although both are similar in name and components, each uses a slightly different method to achieve performance.

New 1/2.4-type “Exmor R” CMOS Sensor with 10.2 effective megapixels raises the bar on CMOS sensor performance thanks to back-illuminated technology. This cutting-edge design doubles the light sensitivity of the sensor and combines with Sony&rs

Exmor R 則是索尼的Exmor的 背照式感測器 版本 [1]。 索尼公司於2008年6月11日發布Exmor R，其也是世界上首個量產型背照式感測器技術 [2] 。 索尼聲稱Exmor R約可達到傳統前照式感測器（front illuminated sensor）兩倍靈敏度。