Recently, the domestic CMOS manufacturer OmniVision officially announced that it has realized the world's smallest 0.56μm pixel technology.
Howe berkata bahawa pasukan RD telah mengesahkan bahawa walaupun saiz piksel tunggal sudah lebih kecil daripada panjang gelombang cahaya merah, mengurangkan saiz piksel tidak dihadkan oleh panjang gelombang cahaya kejadian.
According to the information released by Howe, the design of its 0.56μm pixel is implemented using the 28nm process dedicated to TSMC's CMOS image sensor, while the logic layer uses the 22nm process node.
The pixels use deep photodiodes and OmniVision PureCelPlus technology, enabling them to achieve QPD and QE performance comparable to their own 0.61μm pixels.
In addition, OmniVision also announced that its first 200MP image sensor with 0.56μm pixels will be released in the second quarter of 2022, and samples are planned to be launched in the third quarter.
Well{{0}}known blogger @Digital Chat Station revealed: "There are still a lot of sensors with 200 million pixels. In addition to the 1/1.22" 0.64μm Samsung HP1, OmniVision also has two node versions of 0.61μm and 0.56μm, 1/1.28"1/ 1.4"± oversized sole, the rear one is positioned lower. The mid-to-high-end models with partial image positioning can be considered, it sounds like a good gimmick."
Ini bermakna model julat-pertengahan dijangka menggunakan penderia OmniVision untuk mencapai kamera utama 200 juta piksel, yang boleh meningkatkan peleraian dengan sangat baik, dan lebih penting lagi, melalui semua-dalam{{ 3}}satu algoritma, untuk mencapai kawasan piksel tunggal yang lebih besar di sisi, Adalah wajar untuk meningkatkan keupayaan penangkapan cahaya rendah-dan kesan gambar.
